54231720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{8527}}^1$

素因数の和:8594

約数の個数: 64

約数和(自身を含む): 165784320

約数和(自身を除く): 111552600

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, 8527, 17054, 25581, 34108, 42635, 51162, 68216, 85270, 102324, 127905, 170540, 204648, 255810, 341080, 451931, 511620, 903862, 1023240, 1355793, 1807724, 2259655, 2711586, 3615448, 4519310, 5423172, 6778965, 9038620, 10846344, 13557930, 18077240, 27115860, 54231720]

約数ペア:

[(1, 54231720), (2, 27115860), (3, 18077240), (4, 13557930), (5, 10846344), (6, 9038620), (8, 6778965), (10, 5423172), (12, 4519310), (15, 3615448), (20, 2711586), (24, 2259655), (30, 1807724), (40, 1355793), (53, 1023240), (60, 903862), (106, 511620), (120, 451931), (159, 341080), (212, 255810), (265, 204648), (318, 170540), (424, 127905), (530, 102324), (636, 85270), (795, 68216), (1060, 51162), (1272, 42635), (1590, 34108), (2120, 25581), (3180, 17054), (6360, 8527)]