55334640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{230561}}^1$

素因数の和:230577

約数の個数: 40

約数和(自身を含む): 171538128

約数和(自身を除く): 116203488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 230561, 461122, 691683, 922244, 1152805, 1383366, 1844488, 2305610, 2766732, 3458415, 3688976, 4611220, 5533464, 6916830, 9222440, 11066928, 13833660, 18444880, 27667320, 55334640]

約数ペア:

[(1, 55334640), (2, 27667320), (3, 18444880), (4, 13833660), (5, 11066928), (6, 9222440), (8, 6916830), (10, 5533464), (12, 4611220), (15, 3688976), (16, 3458415), (20, 2766732), (24, 2305610), (30, 1844488), (40, 1383366), (48, 1152805), (60, 922244), (80, 691683), (120, 461122), (240, 230561)]