65516730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{3461}}^1$

素因数の和:4102

約数の個数: 32

約数和(自身を含む): 157534848

約数和(自身を除く): 92018118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 631, 1262, 1893, 3155, 3461, 3786, 6310, 6922, 9465, 10383, 17305, 18930, 20766, 34610, 51915, 103830, 2183891, 4367782, 6551673, 10919455, 13103346, 21838910, 32758365, 65516730]

約数ペア:

[(1, 65516730), (2, 32758365), (3, 21838910), (5, 13103346), (6, 10919455), (10, 6551673), (15, 4367782), (30, 2183891), (631, 103830), (1262, 51915), (1893, 34610), (3155, 20766), (3461, 18930), (3786, 17305), (6310, 10383), (6922, 9465)]