597157740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{144241}}^1$

素因数の和:144279

約数の個数: 72

約数和(自身を含む): 1890147168

約数和(自身を除く): 1292989428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 144241, 288482, 432723, 576964, 721205, 865446, 1298169, 1442410, 1730892, 2163615, 2596338, 2884820, 3317543, 4327230, 5192676, 6490845, 6635086, 8654460, 9952629, 12981690, 13270172, 16587715, 19905258, 25963380, 29857887, 33175430, 39810516, 49763145, 59715774, 66350860, 99526290, 119431548, 149289435, 199052580, 298578870, 597157740]

約数ペア:

[(1, 597157740), (2, 298578870), (3, 199052580), (4, 149289435), (5, 119431548), (6, 99526290), (9, 66350860), (10, 59715774), (12, 49763145), (15, 39810516), (18, 33175430), (20, 29857887), (23, 25963380), (30, 19905258), (36, 16587715), (45, 13270172), (46, 12981690), (60, 9952629), (69, 8654460), (90, 6635086), (92, 6490845), (115, 5192676), (138, 4327230), (180, 3317543), (207, 2884820), (230, 2596338), (276, 2163615), (345, 1730892), (414, 1442410), (460, 1298169), (690, 865446), (828, 721205), (1035, 576964), (1380, 432723), (2070, 288482), (4140, 144241)]