460664910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{28279}}^1$

素因数の和:28473

約数の個数: 48

約数和(自身を含む): 1204388640

約数和(自身を除く): 743723730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 181, 362, 543, 905, 1086, 1629, 1810, 2715, 3258, 5430, 8145, 16290, 28279, 56558, 84837, 141395, 169674, 254511, 282790, 424185, 509022, 848370, 1272555, 2545110, 5118499, 10236998, 15355497, 25592495, 30710994, 46066491, 51184990, 76777485, 92132982, 153554970, 230332455, 460664910]

約数ペア:

[(1, 460664910), (2, 230332455), (3, 153554970), (5, 92132982), (6, 76777485), (9, 51184990), (10, 46066491), (15, 30710994), (18, 25592495), (30, 15355497), (45, 10236998), (90, 5118499), (181, 2545110), (362, 1272555), (543, 848370), (905, 509022), (1086, 424185), (1629, 282790), (1810, 254511), (2715, 169674), (3258, 141395), (5430, 84837), (8145, 56558), (16290, 28279)]