72475710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{7621}}^1$

素因数の和:7948

約数の個数: 32

約数和(自身を含む): 174513312

約数和(自身を除く): 102037602

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 317, 634, 951, 1585, 1902, 3170, 4755, 7621, 9510, 15242, 22863, 38105, 45726, 76210, 114315, 228630, 2415857, 4831714, 7247571, 12079285, 14495142, 24158570, 36237855, 72475710]

約数ペア:

[(1, 72475710), (2, 36237855), (3, 24158570), (5, 14495142), (6, 12079285), (10, 7247571), (15, 4831714), (30, 2415857), (317, 228630), (634, 114315), (951, 76210), (1585, 45726), (1902, 38105), (3170, 22863), (4755, 15242), (7621, 9510)]