15876150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1997}}^1$

素因数の和:2065

約数の個数: 48

約数和(自身を含む): 40135824

約数和(自身を除く): 24259674

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1590, 1997, 2650, 3975, 3994, 5991, 7950, 9985, 11982, 19970, 29955, 49925, 59910, 99850, 105841, 149775, 211682, 299550, 317523, 529205, 635046, 1058410, 1587615, 2646025, 3175230, 5292050, 7938075, 15876150]

約数ペア:

[(1, 15876150), (2, 7938075), (3, 5292050), (5, 3175230), (6, 2646025), (10, 1587615), (15, 1058410), (25, 635046), (30, 529205), (50, 317523), (53, 299550), (75, 211682), (106, 149775), (150, 105841), (159, 99850), (265, 59910), (318, 49925), (530, 29955), (795, 19970), (1325, 11982), (1590, 9985), (1997, 7950), (2650, 5991), (3975, 3994)]