29642040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{82339}}^1$

素因数の和:82356

約数の個数: 48

約数和(自身を含む): 96337800

約数和(自身を除く): 66695760

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, 82339, 164678, 247017, 329356, 411695, 494034, 658712, 741051, 823390, 988068, 1235085, 1482102, 1646780, 1976136, 2470170, 2964204, 3293560, 3705255, 4940340, 5928408, 7410510, 9880680, 14821020, 29642040]

約数ペア:

[(1, 29642040), (2, 14821020), (3, 9880680), (4, 7410510), (5, 5928408), (6, 4940340), (8, 3705255), (9, 3293560), (10, 2964204), (12, 2470170), (15, 1976136), (18, 1646780), (20, 1482102), (24, 1235085), (30, 988068), (36, 823390), (40, 741051), (45, 658712), (60, 494034), (72, 411695), (90, 329356), (120, 247017), (180, 164678), (360, 82339)]