8154030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5783}}^1$

素因数の和:5840

約数の個数: 32

約数和(自身を含む): 19989504

約数和(自身を除く): 11835474

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 5783, 11566, 17349, 28915, 34698, 57830, 86745, 173490, 271801, 543602, 815403, 1359005, 1630806, 2718010, 4077015, 8154030]

約数ペア:

[(1, 8154030), (2, 4077015), (3, 2718010), (5, 1630806), (6, 1359005), (10, 815403), (15, 543602), (30, 271801), (47, 173490), (94, 86745), (141, 57830), (235, 34698), (282, 28915), (470, 17349), (705, 11566), (1410, 5783)]