22008720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{91703}}^1$

素因数の和:91719

約数の個数: 40

約数和(自身を含む): 68227776

約数和(自身を除く): 46219056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 91703, 183406, 275109, 366812, 458515, 550218, 733624, 917030, 1100436, 1375545, 1467248, 1834060, 2200872, 2751090, 3668120, 4401744, 5502180, 7336240, 11004360, 22008720]

約数ペア:

[(1, 22008720), (2, 11004360), (3, 7336240), (4, 5502180), (5, 4401744), (6, 3668120), (8, 2751090), (10, 2200872), (12, 1834060), (15, 1467248), (16, 1375545), (20, 1100436), (24, 917030), (30, 733624), (40, 550218), (48, 458515), (60, 366812), (80, 275109), (120, 183406), (240, 91703)]