304743675

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{7681}}^1$

素因数の和:7740

約数の個数: 36

約数和(自身を含む): 526770104

約数和(自身を除く): 222026429

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 529, 575, 1587, 1725, 2645, 7681, 7935, 13225, 23043, 38405, 39675, 115215, 176663, 192025, 529989, 576075, 883315, 2649945, 4063249, 4416575, 12189747, 13249725, 20316245, 60948735, 101581225, 304743675]

約数ペア:

[(1, 304743675), (3, 101581225), (5, 60948735), (15, 20316245), (23, 13249725), (25, 12189747), (69, 4416575), (75, 4063249), (115, 2649945), (345, 883315), (529, 576075), (575, 529989), (1587, 192025), (1725, 176663), (2645, 115215), (7681, 39675), (7935, 38405), (13225, 23043)]