2408520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{20071}}^1$

素因数の和:20085

約数の個数: 32

約数和(自身を含む): 7225920

約数和(自身を除く): 4817400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 20071, 40142, 60213, 80284, 100355, 120426, 160568, 200710, 240852, 301065, 401420, 481704, 602130, 802840, 1204260, 2408520]

約数ペア:

[(1, 2408520), (2, 1204260), (3, 802840), (4, 602130), (5, 481704), (6, 401420), (8, 301065), (10, 240852), (12, 200710), (15, 160568), (20, 120426), (24, 100355), (30, 80284), (40, 60213), (60, 40142), (120, 20071)]