155091180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2584853}}^1$

素因数の和:2584865

約数の個数: 24

約数和(自身を含む): 434255472

約数和(自身を除く): 279164292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2584853, 5169706, 7754559, 10339412, 12924265, 15509118, 25848530, 31018236, 38772795, 51697060, 77545590, 155091180]

約数ペア:

[(1, 155091180), (2, 77545590), (3, 51697060), (4, 38772795), (5, 31018236), (6, 25848530), (10, 15509118), (12, 12924265), (15, 10339412), (20, 7754559), (30, 5169706), (60, 2584853)]