207744120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{577067}}^1$

素因数の和:577084

約数の個数: 48

約数和(自身を含む): 675169560

約数和(自身を除く): 467425440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 577067, 1154134, 1731201, 2308268, 2885335, 3462402, 4616536, 5193603, 5770670, 6924804, 8656005, 10387206, 11541340, 13849608, 17312010, 20774412, 23082680, 25968015, 34624020, 41548824, 51936030, 69248040, 103872060, 207744120]

約数ペア:

[(1, 207744120), (2, 103872060), (3, 69248040), (4, 51936030), (5, 41548824), (6, 34624020), (8, 25968015), (9, 23082680), (10, 20774412), (12, 17312010), (15, 13849608), (18, 11541340), (20, 10387206), (24, 8656005), (30, 6924804), (36, 5770670), (40, 5193603), (45, 4616536), (60, 3462402), (72, 2885335), (90, 2308268), (120, 1731201), (180, 1154134), (360, 577067)]