9990290834280

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{22861}}^1\times {\mathrm{44959}}^1$

素因数の和:67846

約数の個数: 192

約数和(自身を含む): 33673202035200

約数和(自身を除く): 23682911200920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 22861, 44959, 45722, 68583, 89918, 91444, 114305, 134877, 137166, 179836, 182888, 205749, 224795, 228610, 269754, 274332, 342915, 359672, 404631, 411498, 449590, 457220, 539508, 548664, 617247, 674385, 685830, 809262, 822996, 899180, 914440, 1028745, 1079016, 1213893, 1234494, 1348770, 1371660, 1618524, 1645992, 1798360, 1851741, 2023155, 2057490, 2427786, 2468988, 2697540, 2743320, 3086235, 3237048, 3641679, 3703482, 4046310, 4114980, 4855572, 4937976, 5395080, 5555223, 6069465, 6172470, 7283358, 7406964, 8092620, 8229960, 9258705, 9711144, 10925037, 11110446, 12138930, 12344940, 14566716, 14813928, 16185240, 18208395, 18517410, 21850074, 22220892, 24277860, 24689880, 27776115, 29133432, 36416790, 37034820, 43700148, 44441784, 48555720, 54625185, 55552230, 72833580, 74069640, 87400296, 109250370, 111104460, 145667160, 218500740, 222208920, 437001480, 1027807699, 2055615398, 3083423097, 4111230796, 5139038495, 6166846194, 8222461592, 9250269291, 10278076990, 12333692388, 15417115485, 18500538582, 20556153980, 24667384776, 27750807873, 30834230970, 37001077164, 41112307960, 46251346455, 55501615746, 61668461940, 74002154328, 83252423619, 92502692910, 111003231492, 123336923880, 138754039365, 166504847238, 185005385820, 222006462984, 249757270857, 277508078730, 333009694476, 370010771640, 416262118095, 499514541714, 555016157460, 666019388952, 832524236190, 999029083428, 1110032314920, 1248786354285, 1665048472380, 1998058166856, 2497572708570, 3330096944760, 4995145417140, 9990290834280]

約数ペア:

[(1, 9990290834280), (2, 4995145417140), (3, 3330096944760), (4, 2497572708570), (5, 1998058166856), (6, 1665048472380), (8, 1248786354285), (9, 1110032314920), (10, 999029083428), (12, 832524236190), (15, 666019388952), (18, 555016157460), (20, 499514541714), (24, 416262118095), (27, 370010771640), (30, 333009694476), (36, 277508078730), (40, 249757270857), (45, 222006462984), (54, 185005385820), (60, 166504847238), (72, 138754039365), (81, 123336923880), (90, 111003231492), (108, 92502692910), (120, 83252423619), (135, 74002154328), (162, 61668461940), (180, 55501615746), (216, 46251346455), (243, 41112307960), (270, 37001077164), (324, 30834230970), (360, 27750807873), (405, 24667384776), (486, 20556153980), (540, 18500538582), (648, 15417115485), (810, 12333692388), (972, 10278076990), (1080, 9250269291), (1215, 8222461592), (1620, 6166846194), (1944, 5139038495), (2430, 4111230796), (3240, 3083423097), (4860, 2055615398), (9720, 1027807699), (22861, 437001480), (44959, 222208920), (45722, 218500740), (68583, 145667160), (89918, 111104460), (91444, 109250370), (114305, 87400296), (134877, 74069640), (137166, 72833580), (179836, 55552230), (182888, 54625185), (205749, 48555720), (224795, 44441784), (228610, 43700148), (269754, 37034820), (274332, 36416790), (342915, 29133432), (359672, 27776115), (404631, 24689880), (411498, 24277860), (449590, 22220892), (457220, 21850074), (539508, 18517410), (548664, 18208395), (617247, 16185240), (674385, 14813928), (685830, 14566716), (809262, 12344940), (822996, 12138930), (899180, 11110446), (914440, 10925037), (1028745, 9711144), (1079016, 9258705), (1213893, 8229960), (1234494, 8092620), (1348770, 7406964), (1371660, 7283358), (1618524, 6172470), (1645992, 6069465), (1798360, 5555223), (1851741, 5395080), (2023155, 4937976), (2057490, 4855572), (2427786, 4114980), (2468988, 4046310), (2697540, 3703482), (2743320, 3641679), (3086235, 3237048)]