49530086940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1637}}^1\times {\mathrm{16267}}^1$

素因数の和:17947

約数の個数: 96

約数和(自身を含む): 143254185984

約数和(自身を除く): 93724099044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1637, 1860, 3274, 4911, 6548, 8185, 9822, 16267, 16370, 19644, 24555, 32534, 32740, 48801, 49110, 50747, 65068, 81335, 97602, 98220, 101494, 152241, 162670, 195204, 202988, 244005, 253735, 304482, 325340, 488010, 504277, 507470, 608964, 761205, 976020, 1008554, 1014940, 1512831, 1522410, 2017108, 2521385, 3025662, 3044820, 5042770, 6051324, 7564155, 10085540, 15128310, 26629079, 30256620, 53258158, 79887237, 106516316, 133145395, 159774474, 266290790, 319548948, 399436185, 532581580, 798872370, 825501449, 1597744740, 1651002898, 2476504347, 3302005796, 4127507245, 4953008694, 8255014490, 9906017388, 12382521735, 16510028980, 24765043470, 49530086940]

約数ペア:

[(1, 49530086940), (2, 24765043470), (3, 16510028980), (4, 12382521735), (5, 9906017388), (6, 8255014490), (10, 4953008694), (12, 4127507245), (15, 3302005796), (20, 2476504347), (30, 1651002898), (31, 1597744740), (60, 825501449), (62, 798872370), (93, 532581580), (124, 399436185), (155, 319548948), (186, 266290790), (310, 159774474), (372, 133145395), (465, 106516316), (620, 79887237), (930, 53258158), (1637, 30256620), (1860, 26629079), (3274, 15128310), (4911, 10085540), (6548, 7564155), (8185, 6051324), (9822, 5042770), (16267, 3044820), (16370, 3025662), (19644, 2521385), (24555, 2017108), (32534, 1522410), (32740, 1512831), (48801, 1014940), (49110, 1008554), (50747, 976020), (65068, 761205), (81335, 608964), (97602, 507470), (98220, 504277), (101494, 488010), (152241, 325340), (162670, 304482), (195204, 253735), (202988, 244005)]