57508980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{1297}}^1$

素因数の和:2048

約数の個数: 48

約数和(自身を含む): 161367360

約数和(自身を除く): 103858380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 739, 1297, 1478, 2217, 2594, 2956, 3695, 3891, 4434, 5188, 6485, 7390, 7782, 8868, 11085, 12970, 14780, 15564, 19455, 22170, 25940, 38910, 44340, 77820, 958483, 1916966, 2875449, 3833932, 4792415, 5750898, 9584830, 11501796, 14377245, 19169660, 28754490, 57508980]

約数ペア:

[(1, 57508980), (2, 28754490), (3, 19169660), (4, 14377245), (5, 11501796), (6, 9584830), (10, 5750898), (12, 4792415), (15, 3833932), (20, 2875449), (30, 1916966), (60, 958483), (739, 77820), (1297, 44340), (1478, 38910), (2217, 25940), (2594, 22170), (2956, 19455), (3695, 15564), (3891, 14780), (4434, 12970), (5188, 11085), (6485, 8868), (7390, 7782)]