49994745480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{152777}}^1$

素因数の和:152901

約数の個数: 160

約数和(自身を含む): 169702746840

約数和(自身を除く): 119708001360

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, 101, 108, 120, 135, 162, 180, 202, 216, 270, 303, 324, 360, 404, 405, 505, 540, 606, 648, 808, 810, 909, 1010, 1080, 1212, 1515, 1620, 1818, 2020, 2424, 2727, 3030, 3240, 3636, 4040, 4545, 5454, 6060, 7272, 8181, 9090, 10908, 12120, 13635, 16362, 18180, 21816, 27270, 32724, 36360, 40905, 54540, 65448, 81810, 109080, 152777, 163620, 305554, 327240, 458331, 611108, 763885, 916662, 1222216, 1374993, 1527770, 1833324, 2291655, 2749986, 3055540, 3666648, 4124979, 4583310, 5499972, 6111080, 6874965, 8249958, 9166620, 10999944, 12374937, 13749930, 15430477, 16499916, 18333240, 20624895, 24749874, 27499860, 30860954, 32999832, 41249790, 46291431, 49499748, 54999720, 61721908, 61874685, 77152385, 82499580, 92582862, 98999496, 123443816, 123749370, 138874293, 154304770, 164999160, 185165724, 231457155, 247498740, 277748586, 308609540, 370331448, 416622879, 462914310, 494997480, 555497172, 617219080, 694371465, 833245758, 925828620, 1110994344, 1249868637, 1388742930, 1666491516, 1851657240, 2083114395, 2499737274, 2777485860, 3332983032, 4166228790, 4999474548, 5554971720, 6249343185, 8332457580, 9998949096, 12498686370, 16664915160, 24997372740, 49994745480]

約数ペア:

[(1, 49994745480), (2, 24997372740), (3, 16664915160), (4, 12498686370), (5, 9998949096), (6, 8332457580), (8, 6249343185), (9, 5554971720), (10, 4999474548), (12, 4166228790), (15, 3332983032), (18, 2777485860), (20, 2499737274), (24, 2083114395), (27, 1851657240), (30, 1666491516), (36, 1388742930), (40, 1249868637), (45, 1110994344), (54, 925828620), (60, 833245758), (72, 694371465), (81, 617219080), (90, 555497172), (101, 494997480), (108, 462914310), (120, 416622879), (135, 370331448), (162, 308609540), (180, 277748586), (202, 247498740), (216, 231457155), (270, 185165724), (303, 164999160), (324, 154304770), (360, 138874293), (404, 123749370), (405, 123443816), (505, 98999496), (540, 92582862), (606, 82499580), (648, 77152385), (808, 61874685), (810, 61721908), (909, 54999720), (1010, 49499748), (1080, 46291431), (1212, 41249790), (1515, 32999832), (1620, 30860954), (1818, 27499860), (2020, 24749874), (2424, 20624895), (2727, 18333240), (3030, 16499916), (3240, 15430477), (3636, 13749930), (4040, 12374937), (4545, 10999944), (5454, 9166620), (6060, 8249958), (7272, 6874965), (8181, 6111080), (9090, 5499972), (10908, 4583310), (12120, 4124979), (13635, 3666648), (16362, 3055540), (18180, 2749986), (21816, 2291655), (27270, 1833324), (32724, 1527770), (36360, 1374993), (40905, 1222216), (54540, 916662), (65448, 763885), (81810, 611108), (109080, 458331), (152777, 327240), (163620, 305554)]