2684445.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{881}}^1$

素因数の和:1134

約数の個数: 48

約数和(自身を含む): 35858592

約数和(自身を除く): 23119332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 241, 482, 723, 881, 964, 1205, 1446, 1762, 2410, 2643, 2892, 3524, 3615, 4405, 4820, 5286, 7230, 8810, 10572, 13215, 14460, 17620, 26430, 52860, 212321, 424642, 636963, 849284, 1061605, 1273926, 2123210, 2547852, 3184815, 4246420, 6369630, 12739260]

約数ペア:

[(1, 12739260), (2, 6369630), (3, 4246420), (4, 3184815), (5, 2547852), (6, 2123210), (10, 1273926), (12, 1061605), (15, 849284), (20, 636963), (30, 424642), (60, 212321), (241, 52860), (482, 26430), (723, 17620), (881, 14460), (964, 13215), (1205, 10572), (1446, 8810), (1762, 7230), (2410, 5286), (2643, 4820), (2892, 4405), (3524, 3615)]