48440520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{563}}^1$

素因数の和:819

約数の個数: 96

約数和(自身を含む): 158371200

約数和(自身を除く): 109930680

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, 239, 360, 478, 563, 717, 956, 1126, 1195, 1434, 1689, 1912, 2151, 2252, 2390, 2815, 2868, 3378, 3585, 4302, 4504, 4780, 5067, 5630, 5736, 6756, 7170, 8445, 8604, 9560, 10134, 10755, 11260, 13512, 14340, 16890, 17208, 20268, 21510, 22520, 25335, 28680, 33780, 40536, 43020, 50670, 67560, 86040, 101340, 134557, 202680, 269114, 403671, 538228, 672785, 807342, 1076456, 1211013, 1345570, 1614684, 2018355, 2422026, 2691140, 3229368, 4036710, 4844052, 5382280, 6055065, 8073420, 9688104, 12110130, 16146840, 24220260, 48440520]

約数ペア:

[(1, 48440520), (2, 24220260), (3, 16146840), (4, 12110130), (5, 9688104), (6, 8073420), (8, 6055065), (9, 5382280), (10, 4844052), (12, 4036710), (15, 3229368), (18, 2691140), (20, 2422026), (24, 2018355), (30, 1614684), (36, 1345570), (40, 1211013), (45, 1076456), (60, 807342), (72, 672785), (90, 538228), (120, 403671), (180, 269114), (239, 202680), (360, 134557), (478, 101340), (563, 86040), (717, 67560), (956, 50670), (1126, 43020), (1195, 40536), (1434, 33780), (1689, 28680), (1912, 25335), (2151, 22520), (2252, 21510), (2390, 20268), (2815, 17208), (2868, 16890), (3378, 14340), (3585, 13512), (4302, 11260), (4504, 10755), (4780, 10134), (5067, 9560), (5630, 8604), (5736, 8445), (6756, 7170)]