118722840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{3121}}^1$

素因数の和:3452

約数の個数: 64

約数和(自身を含む): 357406560

約数和(自身を除く): 238683720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 317, 634, 951, 1268, 1585, 1902, 2536, 3121, 3170, 3804, 4755, 6242, 6340, 7608, 9363, 9510, 12484, 12680, 15605, 18726, 19020, 24968, 31210, 37452, 38040, 46815, 62420, 74904, 93630, 124840, 187260, 374520, 989357, 1978714, 2968071, 3957428, 4946785, 5936142, 7914856, 9893570, 11872284, 14840355, 19787140, 23744568, 29680710, 39574280, 59361420, 118722840]

約数ペア:

[(1, 118722840), (2, 59361420), (3, 39574280), (4, 29680710), (5, 23744568), (6, 19787140), (8, 14840355), (10, 11872284), (12, 9893570), (15, 7914856), (20, 5936142), (24, 4946785), (30, 3957428), (40, 2968071), (60, 1978714), (120, 989357), (317, 374520), (634, 187260), (951, 124840), (1268, 93630), (1585, 74904), (1902, 62420), (2536, 46815), (3121, 38040), (3170, 37452), (3804, 31210), (4755, 24968), (6242, 19020), (6340, 18726), (7608, 15605), (9363, 12680), (9510, 12484)]