5450520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{857}}^1$

素因数の和:924

約数の個数: 64

約数和(自身を含む): 16679520

約数和(自身を除く): 11229000

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, 857, 1060, 1272, 1590, 1714, 2120, 2571, 3180, 3428, 4285, 5142, 6360, 6856, 8570, 10284, 12855, 17140, 20568, 25710, 34280, 45421, 51420, 90842, 102840, 136263, 181684, 227105, 272526, 363368, 454210, 545052, 681315, 908420, 1090104, 1362630, 1816840, 2725260, 5450520]

約数ペア:

[(1, 5450520), (2, 2725260), (3, 1816840), (4, 1362630), (5, 1090104), (6, 908420), (8, 681315), (10, 545052), (12, 454210), (15, 363368), (20, 272526), (24, 227105), (30, 181684), (40, 136263), (53, 102840), (60, 90842), (106, 51420), (120, 45421), (159, 34280), (212, 25710), (265, 20568), (318, 17140), (424, 12855), (530, 10284), (636, 8570), (795, 6856), (857, 6360), (1060, 5142), (1272, 4285), (1590, 3428), (1714, 3180), (2120, 2571)]