2205888240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{9191201}}^1$

素因数の和:9191217

約数の個数: 40

約数和(自身を含む): 6838254288

約数和(自身を除く): 4632366048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 9191201, 18382402, 27573603, 36764804, 45956005, 55147206, 73529608, 91912010, 110294412, 137868015, 147059216, 183824020, 220588824, 275736030, 367648040, 441177648, 551472060, 735296080, 1102944120, 2205888240]

約数ペア:

[(1, 2205888240), (2, 1102944120), (3, 735296080), (4, 551472060), (5, 441177648), (6, 367648040), (8, 275736030), (10, 220588824), (12, 183824020), (15, 147059216), (16, 137868015), (20, 110294412), (24, 91912010), (30, 73529608), (40, 55147206), (48, 45956005), (60, 36764804), (80, 27573603), (120, 18382402), (240, 9191201)]