27667320

素因数分解:

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

素因数の和:230575

約数の個数: 32

約数和(自身を含む): 83002320

約数和(自身を除く): 55335000

約数列:

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

約数ペア:

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