51647640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3557}}^1$

素因数の和:3593

約数の個数: 96

約数和(自身を含む): 170357040

約数和(自身を除く): 118709400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3557, 3630, 4840, 7114, 7260, 10671, 14228, 14520, 17785, 21342, 28456, 35570, 39127, 42684, 53355, 71140, 78254, 85368, 106710, 117381, 142280, 156508, 195635, 213420, 234762, 313016, 391270, 426840, 430397, 469524, 586905, 782540, 860794, 939048, 1173810, 1291191, 1565080, 1721588, 2151985, 2347620, 2582382, 3443176, 4303970, 4695240, 5164764, 6455955, 8607940, 10329528, 12911910, 17215880, 25823820, 51647640]

約数ペア:

[(1, 51647640), (2, 25823820), (3, 17215880), (4, 12911910), (5, 10329528), (6, 8607940), (8, 6455955), (10, 5164764), (11, 4695240), (12, 4303970), (15, 3443176), (20, 2582382), (22, 2347620), (24, 2151985), (30, 1721588), (33, 1565080), (40, 1291191), (44, 1173810), (55, 939048), (60, 860794), (66, 782540), (88, 586905), (110, 469524), (120, 430397), (121, 426840), (132, 391270), (165, 313016), (220, 234762), (242, 213420), (264, 195635), (330, 156508), (363, 142280), (440, 117381), (484, 106710), (605, 85368), (660, 78254), (726, 71140), (968, 53355), (1210, 42684), (1320, 39127), (1452, 35570), (1815, 28456), (2420, 21342), (2904, 17785), (3557, 14520), (3630, 14228), (4840, 10671), (7114, 7260)]