459856920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{15901}}^1$

素因数の和:16156

約数の個数: 64

約数和(自身を含む): 1385382240

約数和(自身を除く): 925525320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 241, 482, 723, 964, 1205, 1446, 1928, 2410, 2892, 3615, 4820, 5784, 7230, 9640, 14460, 15901, 28920, 31802, 47703, 63604, 79505, 95406, 127208, 159010, 190812, 238515, 318020, 381624, 477030, 636040, 954060, 1908120, 3832141, 7664282, 11496423, 15328564, 19160705, 22992846, 30657128, 38321410, 45985692, 57482115, 76642820, 91971384, 114964230, 153285640, 229928460, 459856920]

約数ペア:

[(1, 459856920), (2, 229928460), (3, 153285640), (4, 114964230), (5, 91971384), (6, 76642820), (8, 57482115), (10, 45985692), (12, 38321410), (15, 30657128), (20, 22992846), (24, 19160705), (30, 15328564), (40, 11496423), (60, 7664282), (120, 3832141), (241, 1908120), (482, 954060), (723, 636040), (964, 477030), (1205, 381624), (1446, 318020), (1928, 238515), (2410, 190812), (2892, 159010), (3615, 127208), (4820, 95406), (5784, 79505), (7230, 63604), (9640, 47703), (14460, 31802), (15901, 28920)]