85220490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167099}}^1$

素因数の和:167126

約数の個数: 32

約数和(自身を含む): 216561600

約数和(自身を除く): 131341110

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 167099, 334198, 501297, 835495, 1002594, 1670990, 2506485, 2840683, 5012970, 5681366, 8522049, 14203415, 17044098, 28406830, 42610245, 85220490]

約数ペア:

[(1, 85220490), (2, 42610245), (3, 28406830), (5, 17044098), (6, 14203415), (10, 8522049), (15, 5681366), (17, 5012970), (30, 2840683), (34, 2506485), (51, 1670990), (85, 1002594), (102, 835495), (170, 501297), (255, 334198), (510, 167099)]