89752740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19427}}^1$

素因数の和:19457

約数の個数: 96

約数和(自身を含む): 313334784

約数和(自身を除く): 223582044

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 19427, 38854, 58281, 77708, 97135, 116562, 135989, 194270, 213697, 233124, 271978, 291405, 388540, 407967, 427394, 543956, 582810, 641091, 679945, 815934, 854788, 1068485, 1165620, 1282182, 1359890, 1495879, 1631868, 2039835, 2136970, 2564364, 2719780, 2991758, 3205455, 4079670, 4273940, 4487637, 5983516, 6410910, 7479395, 8159340, 8975274, 12821820, 14958790, 17950548, 22438185, 29917580, 44876370, 89752740]

約数ペア:

[(1, 89752740), (2, 44876370), (3, 29917580), (4, 22438185), (5, 17950548), (6, 14958790), (7, 12821820), (10, 8975274), (11, 8159340), (12, 7479395), (14, 6410910), (15, 5983516), (20, 4487637), (21, 4273940), (22, 4079670), (28, 3205455), (30, 2991758), (33, 2719780), (35, 2564364), (42, 2136970), (44, 2039835), (55, 1631868), (60, 1495879), (66, 1359890), (70, 1282182), (77, 1165620), (84, 1068485), (105, 854788), (110, 815934), (132, 679945), (140, 641091), (154, 582810), (165, 543956), (210, 427394), (220, 407967), (231, 388540), (308, 291405), (330, 271978), (385, 233124), (420, 213697), (462, 194270), (660, 135989), (770, 116562), (924, 97135), (1155, 77708), (1540, 58281), (2310, 38854), (4620, 19427)]