284406180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4740103}}^1$

素因数の和:4740115

約数の個数: 24

約数和(自身を含む): 796337472

約数和(自身を除く): 511931292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4740103, 9480206, 14220309, 18960412, 23700515, 28440618, 47401030, 56881236, 71101545, 94802060, 142203090, 284406180]

約数ペア:

[(1, 284406180), (2, 142203090), (3, 94802060), (4, 71101545), (5, 56881236), (6, 47401030), (10, 28440618), (12, 23700515), (15, 18960412), (20, 14220309), (30, 9480206), (60, 4740103)]