314220120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2618501}}^1$

素因数の和:2618515

約数の個数: 32

約数和(自身を含む): 942660720

約数和(自身を除く): 628440600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2618501, 5237002, 7855503, 10474004, 13092505, 15711006, 20948008, 26185010, 31422012, 39277515, 52370020, 62844024, 78555030, 104740040, 157110060, 314220120]

約数ペア:

[(1, 314220120), (2, 157110060), (3, 104740040), (4, 78555030), (5, 62844024), (6, 52370020), (8, 39277515), (10, 31422012), (12, 26185010), (15, 20948008), (20, 15711006), (24, 13092505), (30, 10474004), (40, 7855503), (60, 5237002), (120, 2618501)]