22684080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2011}}^1$

素因数の和:2074

約数の個数: 80

約数和(自身を含む): 71852544

約数和(自身を除く): 49168464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2011, 2256, 2820, 3760, 4022, 5640, 6033, 8044, 10055, 11280, 12066, 16088, 20110, 24132, 30165, 32176, 40220, 48264, 60330, 80440, 94517, 96528, 120660, 160880, 189034, 241320, 283551, 378068, 472585, 482640, 567102, 756136, 945170, 1134204, 1417755, 1512272, 1890340, 2268408, 2835510, 3780680, 4536816, 5671020, 7561360, 11342040, 22684080]

約数ペア:

[(1, 22684080), (2, 11342040), (3, 7561360), (4, 5671020), (5, 4536816), (6, 3780680), (8, 2835510), (10, 2268408), (12, 1890340), (15, 1512272), (16, 1417755), (20, 1134204), (24, 945170), (30, 756136), (40, 567102), (47, 482640), (48, 472585), (60, 378068), (80, 283551), (94, 241320), (120, 189034), (141, 160880), (188, 120660), (235, 96528), (240, 94517), (282, 80440), (376, 60330), (470, 48264), (564, 40220), (705, 32176), (752, 30165), (940, 24132), (1128, 20110), (1410, 16088), (1880, 12066), (2011, 11280), (2256, 10055), (2820, 8044), (3760, 6033), (4022, 5640)]