22541340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12119}}^1$

素因数の和:12162

約数の個数: 48

約数和(自身を含む): 65157120

約数和(自身を除く): 42615780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 12119, 24238, 36357, 48476, 60595, 72714, 121190, 145428, 181785, 242380, 363570, 375689, 727140, 751378, 1127067, 1502756, 1878445, 2254134, 3756890, 4508268, 5635335, 7513780, 11270670, 22541340]

約数ペア:

[(1, 22541340), (2, 11270670), (3, 7513780), (4, 5635335), (5, 4508268), (6, 3756890), (10, 2254134), (12, 1878445), (15, 1502756), (20, 1127067), (30, 751378), (31, 727140), (60, 375689), (62, 363570), (93, 242380), (124, 181785), (155, 145428), (186, 121190), (310, 72714), (372, 60595), (465, 48476), (620, 36357), (930, 24238), (1860, 12119)]