85384470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{12763}}^1$

素因数の和:12996

約数の個数: 32

約数和(自身を含む): 205857792

約数和(自身を除く): 120473322

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 669, 1115, 1338, 2230, 3345, 6690, 12763, 25526, 38289, 63815, 76578, 127630, 191445, 382890, 2846149, 5692298, 8538447, 14230745, 17076894, 28461490, 42692235, 85384470]

約数ペア:

[(1, 85384470), (2, 42692235), (3, 28461490), (5, 17076894), (6, 14230745), (10, 8538447), (15, 5692298), (30, 2846149), (223, 382890), (446, 191445), (669, 127630), (1115, 76578), (1338, 63815), (2230, 38289), (3345, 25526), (6690, 12763)]