75759660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13577}}^1$

素因数の和:13623

約数の個数: 72

約数和(自身を含む): 237234816

約数和(自身を除く): 161475156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 13577, 27154, 40731, 54308, 67885, 81462, 122193, 135770, 162924, 203655, 244386, 271540, 407310, 420887, 488772, 610965, 814620, 841774, 1221930, 1262661, 1683548, 2104435, 2443860, 2525322, 3787983, 4208870, 5050644, 6313305, 7575966, 8417740, 12626610, 15151932, 18939915, 25253220, 37879830, 75759660]

約数ペア:

[(1, 75759660), (2, 37879830), (3, 25253220), (4, 18939915), (5, 15151932), (6, 12626610), (9, 8417740), (10, 7575966), (12, 6313305), (15, 5050644), (18, 4208870), (20, 3787983), (30, 2525322), (31, 2443860), (36, 2104435), (45, 1683548), (60, 1262661), (62, 1221930), (90, 841774), (93, 814620), (124, 610965), (155, 488772), (180, 420887), (186, 407310), (279, 271540), (310, 244386), (372, 203655), (465, 162924), (558, 135770), (620, 122193), (930, 81462), (1116, 67885), (1395, 54308), (1860, 40731), (2790, 27154), (5580, 13577)]