15285045

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^2\times {\mathrm{227}}^1$

素因数の和:369

約数の個数: 24

約数和(自身を含む): 24935904

約数和(自身を除く): 9650859

約数列:

[1, 3, 5, 15, 67, 201, 227, 335, 681, 1005, 1135, 3405, 4489, 13467, 15209, 22445, 45627, 67335, 76045, 228135, 1019003, 3057009, 5095015, 15285045]

約数ペア:

[(1, 15285045), (3, 5095015), (5, 3057009), (15, 1019003), (67, 228135), (201, 76045), (227, 67335), (335, 45627), (681, 22445), (1005, 15209), (1135, 13467), (3405, 4489)]