268001505

素因数分解:

$3^2\times 5^1\times {\mathrm{941}}^1\times {\mathrm{6329}}^1$

素因数の和:7281

約数の個数: 24

約数和(自身を含む): 465103080

約数和(自身を除く): 197101575

約数列:

[1, 3, 5, 9, 15, 45, 941, 2823, 4705, 6329, 8469, 14115, 18987, 31645, 42345, 56961, 94935, 284805, 5955589, 17866767, 29777945, 53600301, 89333835, 268001505]

約数ペア:

[(1, 268001505), (3, 89333835), (5, 53600301), (9, 29777945), (15, 17866767), (45, 5955589), (941, 284805), (2823, 94935), (4705, 56961), (6329, 42345), (8469, 31645), (14115, 18987)]