52285680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{719}}^1$

素因数の和:839

約数の個数: 120

約数和(自身を含む): 177577920

約数和(自身を除く): 125292240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 101, 120, 144, 180, 202, 240, 303, 360, 404, 505, 606, 719, 720, 808, 909, 1010, 1212, 1438, 1515, 1616, 1818, 2020, 2157, 2424, 2876, 3030, 3595, 3636, 4040, 4314, 4545, 4848, 5752, 6060, 6471, 7190, 7272, 8080, 8628, 9090, 10785, 11504, 12120, 12942, 14380, 14544, 17256, 18180, 21570, 24240, 25884, 28760, 32355, 34512, 36360, 43140, 51768, 57520, 64710, 72619, 72720, 86280, 103536, 129420, 145238, 172560, 217857, 258840, 290476, 363095, 435714, 517680, 580952, 653571, 726190, 871428, 1089285, 1161904, 1307142, 1452380, 1742856, 2178570, 2614284, 2904760, 3267855, 3485712, 4357140, 5228568, 5809520, 6535710, 8714280, 10457136, 13071420, 17428560, 26142840, 52285680]

約数ペア:

[(1, 52285680), (2, 26142840), (3, 17428560), (4, 13071420), (5, 10457136), (6, 8714280), (8, 6535710), (9, 5809520), (10, 5228568), (12, 4357140), (15, 3485712), (16, 3267855), (18, 2904760), (20, 2614284), (24, 2178570), (30, 1742856), (36, 1452380), (40, 1307142), (45, 1161904), (48, 1089285), (60, 871428), (72, 726190), (80, 653571), (90, 580952), (101, 517680), (120, 435714), (144, 363095), (180, 290476), (202, 258840), (240, 217857), (303, 172560), (360, 145238), (404, 129420), (505, 103536), (606, 86280), (719, 72720), (720, 72619), (808, 64710), (909, 57520), (1010, 51768), (1212, 43140), (1438, 36360), (1515, 34512), (1616, 32355), (1818, 28760), (2020, 25884), (2157, 24240), (2424, 21570), (2876, 18180), (3030, 17256), (3595, 14544), (3636, 14380), (4040, 12942), (4314, 12120), (4545, 11504), (4848, 10785), (5752, 9090), (6060, 8628), (6471, 8080), (7190, 7272)]