57297330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{757}}^1$

素因数の和:828

約数の個数: 72

約数和(自身を含む): 154491012

約数和(自身を除く): 97193682

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 757, 841, 870, 1305, 1514, 1682, 2271, 2523, 2610, 3785, 4205, 4542, 5046, 6813, 7569, 7570, 8410, 11355, 12615, 13626, 15138, 21953, 22710, 25230, 34065, 37845, 43906, 65859, 68130, 75690, 109765, 131718, 197577, 219530, 329295, 395154, 636637, 658590, 987885, 1273274, 1909911, 1975770, 3183185, 3819822, 5729733, 6366370, 9549555, 11459466, 19099110, 28648665, 57297330]

約数ペア:

[(1, 57297330), (2, 28648665), (3, 19099110), (5, 11459466), (6, 9549555), (9, 6366370), (10, 5729733), (15, 3819822), (18, 3183185), (29, 1975770), (30, 1909911), (45, 1273274), (58, 987885), (87, 658590), (90, 636637), (145, 395154), (174, 329295), (261, 219530), (290, 197577), (435, 131718), (522, 109765), (757, 75690), (841, 68130), (870, 65859), (1305, 43906), (1514, 37845), (1682, 34065), (2271, 25230), (2523, 22710), (2610, 21953), (3785, 15138), (4205, 13626), (4542, 12615), (5046, 11355), (6813, 8410), (7569, 7570)]