61672920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9697}}^1$

素因数の和:9764

約数の個数: 64

約数和(自身を含む): 188529120

約数和(自身を除く): 126856200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 9697, 19394, 29091, 38788, 48485, 58182, 77576, 96970, 116364, 145455, 193940, 232728, 290910, 387880, 513941, 581820, 1027882, 1163640, 1541823, 2055764, 2569705, 3083646, 4111528, 5139410, 6167292, 7709115, 10278820, 12334584, 15418230, 20557640, 30836460, 61672920]

約数ペア:

[(1, 61672920), (2, 30836460), (3, 20557640), (4, 15418230), (5, 12334584), (6, 10278820), (8, 7709115), (10, 6167292), (12, 5139410), (15, 4111528), (20, 3083646), (24, 2569705), (30, 2055764), (40, 1541823), (53, 1163640), (60, 1027882), (106, 581820), (120, 513941), (159, 387880), (212, 290910), (265, 232728), (318, 193940), (424, 145455), (530, 116364), (636, 96970), (795, 77576), (1060, 58182), (1272, 48485), (1590, 38788), (2120, 29091), (3180, 19394), (6360, 9697)]