4925989680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{20524957}}^1$

素因数の和:20524973

約数の個数: 40

約数和(自身を含む): 15270568752

約数和(自身を除く): 10344579072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 20524957, 41049914, 61574871, 82099828, 102624785, 123149742, 164199656, 205249570, 246299484, 307874355, 328399312, 410499140, 492598968, 615748710, 820998280, 985197936, 1231497420, 1641996560, 2462994840, 4925989680]

約数ペア:

[(1, 4925989680), (2, 2462994840), (3, 1641996560), (4, 1231497420), (5, 985197936), (6, 820998280), (8, 615748710), (10, 492598968), (12, 410499140), (15, 328399312), (16, 307874355), (20, 246299484), (24, 205249570), (30, 164199656), (40, 123149742), (48, 102624785), (60, 82099828), (80, 61574871), (120, 41049914), (240, 20524957)]