30483480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4793}}^1$

素因数の和:4860

約数の個数: 64

約数和(自身を含む): 93195360

約数和(自身を除く): 62711880

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, 4793, 6360, 9586, 14379, 19172, 23965, 28758, 38344, 47930, 57516, 71895, 95860, 115032, 143790, 191720, 254029, 287580, 508058, 575160, 762087, 1016116, 1270145, 1524174, 2032232, 2540290, 3048348, 3810435, 5080580, 6096696, 7620870, 10161160, 15241740, 30483480]

約数ペア:

[(1, 30483480), (2, 15241740), (3, 10161160), (4, 7620870), (5, 6096696), (6, 5080580), (8, 3810435), (10, 3048348), (12, 2540290), (15, 2032232), (20, 1524174), (24, 1270145), (30, 1016116), (40, 762087), (53, 575160), (60, 508058), (106, 287580), (120, 254029), (159, 191720), (212, 143790), (265, 115032), (318, 95860), (424, 71895), (530, 57516), (636, 47930), (795, 38344), (1060, 28758), (1272, 23965), (1590, 19172), (2120, 14379), (3180, 9586), (4793, 6360)]