90975156

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{3359}}^1$

素因数の和:3464

約数の個数: 48

約数和(自身を含む): 221652480

約数和(自身を除く): 130677324

約数列:

[1, 2, 3, 4, 6, 12, 37, 61, 74, 111, 122, 148, 183, 222, 244, 366, 444, 732, 2257, 3359, 4514, 6718, 6771, 9028, 10077, 13436, 13542, 20154, 27084, 40308, 124283, 204899, 248566, 372849, 409798, 497132, 614697, 745698, 819596, 1229394, 1491396, 2458788, 7581263, 15162526, 22743789, 30325052, 45487578, 90975156]

約数ペア:

[(1, 90975156), (2, 45487578), (3, 30325052), (4, 22743789), (6, 15162526), (12, 7581263), (37, 2458788), (61, 1491396), (74, 1229394), (111, 819596), (122, 745698), (148, 614697), (183, 497132), (222, 409798), (244, 372849), (366, 248566), (444, 204899), (732, 124283), (2257, 40308), (3359, 27084), (4514, 20154), (6718, 13542), (6771, 13436), (9028, 10077)]