151271880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1260599}}^1$

素因数の和:1260613

約数の個数: 32

約数和(自身を含む): 453816000

約数和(自身を除く): 302544120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1260599, 2521198, 3781797, 5042396, 6302995, 7563594, 10084792, 12605990, 15127188, 18908985, 25211980, 30254376, 37817970, 50423960, 75635940, 151271880]

約数ペア:

[(1, 151271880), (2, 75635940), (3, 50423960), (4, 37817970), (5, 30254376), (6, 25211980), (8, 18908985), (10, 15127188), (12, 12605990), (15, 10084792), (20, 7563594), (24, 6302995), (30, 5042396), (40, 3781797), (60, 2521198), (120, 1260599)]