85385730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167423}}^1$

素因数の和:167450

約数の個数: 32

約数和(自身を含む): 216981504

約数和(自身を除く): 131595774

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 167423, 334846, 502269, 837115, 1004538, 1674230, 2511345, 2846191, 5022690, 5692382, 8538573, 14230955, 17077146, 28461910, 42692865, 85385730]

約数ペア:

[(1, 85385730), (2, 42692865), (3, 28461910), (5, 17077146), (6, 14230955), (10, 8538573), (15, 5692382), (17, 5022690), (30, 2846191), (34, 2511345), (51, 1674230), (85, 1004538), (102, 837115), (170, 502269), (255, 334846), (510, 167423)]