125706480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{523777}}^1$

素因数の和:523793

約数の個数: 40

約数和(自身を含む): 389690832

約数和(自身を除く): 263984352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 523777, 1047554, 1571331, 2095108, 2618885, 3142662, 4190216, 5237770, 6285324, 7856655, 8380432, 10475540, 12570648, 15713310, 20951080, 25141296, 31426620, 41902160, 62853240, 125706480]

約数ペア:

[(1, 125706480), (2, 62853240), (3, 41902160), (4, 31426620), (5, 25141296), (6, 20951080), (8, 15713310), (10, 12570648), (12, 10475540), (15, 8380432), (16, 7856655), (20, 6285324), (24, 5237770), (30, 4190216), (40, 3142662), (48, 2618885), (60, 2095108), (80, 1571331), (120, 1047554), (240, 523777)]