105012139920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{437550583}}^1$

素因数の和:437550599

約数の個数: 40

約数和(自身を含む): 325537634496

約数和(自身を除く): 220525494576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 437550583, 875101166, 1312651749, 1750202332, 2187752915, 2625303498, 3500404664, 4375505830, 5250606996, 6563258745, 7000809328, 8751011660, 10501213992, 13126517490, 17502023320, 21002427984, 26253034980, 35004046640, 52506069960, 105012139920]

約数ペア:

[(1, 105012139920), (2, 52506069960), (3, 35004046640), (4, 26253034980), (5, 21002427984), (6, 17502023320), (8, 13126517490), (10, 10501213992), (12, 8751011660), (15, 7000809328), (16, 6563258745), (20, 5250606996), (24, 4375505830), (30, 3500404664), (40, 2625303498), (48, 2187752915), (60, 1750202332), (80, 1312651749), (120, 875101166), (240, 437550583)]