1335510540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{81533}}^1$

素因数の和:81568

約数の個数: 144

約数和(自身を含む): 4985967168

約数和(自身を除く): 3650456628

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 81533, 163066, 244599, 326132, 407665, 489198, 570731, 733797, 815330, 978396, 1059929, 1141462, 1222995, 1467594, 1630660, 1712193, 2119858, 2282924, 2445990, 2853655, 2935188, 3179787, 3424386, 3668985, 4239716, 4891980, 5136579, 5299645, 5707310, 6359574, 6848772, 7337970, 7419503, 8560965, 9539361, 10273158, 10599290, 11414620, 12719148, 14675940, 14839006, 15898935, 17121930, 19078722, 20546316, 21198580, 22258509, 25682895, 29678012, 31797870, 34243860, 37097515, 38157444, 44517018, 47696805, 51365790, 63595740, 66775527, 74195030, 89034036, 95393610, 102731580, 111292545, 133551054, 148390060, 190787220, 222585090, 267102108, 333877635, 445170180, 667755270, 1335510540]

約数ペア:

[(1, 1335510540), (2, 667755270), (3, 445170180), (4, 333877635), (5, 267102108), (6, 222585090), (7, 190787220), (9, 148390060), (10, 133551054), (12, 111292545), (13, 102731580), (14, 95393610), (15, 89034036), (18, 74195030), (20, 66775527), (21, 63595740), (26, 51365790), (28, 47696805), (30, 44517018), (35, 38157444), (36, 37097515), (39, 34243860), (42, 31797870), (45, 29678012), (52, 25682895), (60, 22258509), (63, 21198580), (65, 20546316), (70, 19078722), (78, 17121930), (84, 15898935), (90, 14839006), (91, 14675940), (105, 12719148), (117, 11414620), (126, 10599290), (130, 10273158), (140, 9539361), (156, 8560965), (180, 7419503), (182, 7337970), (195, 6848772), (210, 6359574), (234, 5707310), (252, 5299645), (260, 5136579), (273, 4891980), (315, 4239716), (364, 3668985), (390, 3424386), (420, 3179787), (455, 2935188), (468, 2853655), (546, 2445990), (585, 2282924), (630, 2119858), (780, 1712193), (819, 1630660), (910, 1467594), (1092, 1222995), (1170, 1141462), (1260, 1059929), (1365, 978396), (1638, 815330), (1820, 733797), (2340, 570731), (2730, 489198), (3276, 407665), (4095, 326132), (5460, 244599), (8190, 163066), (16380, 81533)]