61862760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{719}}^1$

素因数の和:975

約数の個数: 96

約数和(自身を含む): 202176000

約数和(自身を除く): 140313240

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, 717, 719, 956, 1195, 1434, 1438, 1912, 2151, 2157, 2390, 2868, 2876, 3585, 3595, 4302, 4314, 4780, 5736, 5752, 6471, 7170, 7190, 8604, 8628, 9560, 10755, 10785, 12942, 14340, 14380, 17208, 17256, 21510, 21570, 25884, 28680, 28760, 32355, 43020, 43140, 51768, 64710, 86040, 86280, 129420, 171841, 258840, 343682, 515523, 687364, 859205, 1031046, 1374728, 1546569, 1718410, 2062092, 2577615, 3093138, 3436820, 4124184, 5155230, 6186276, 6873640, 7732845, 10310460, 12372552, 15465690, 20620920, 30931380, 61862760]

約数ペア:

[(1, 61862760), (2, 30931380), (3, 20620920), (4, 15465690), (5, 12372552), (6, 10310460), (8, 7732845), (9, 6873640), (10, 6186276), (12, 5155230), (15, 4124184), (18, 3436820), (20, 3093138), (24, 2577615), (30, 2062092), (36, 1718410), (40, 1546569), (45, 1374728), (60, 1031046), (72, 859205), (90, 687364), (120, 515523), (180, 343682), (239, 258840), (360, 171841), (478, 129420), (717, 86280), (719, 86040), (956, 64710), (1195, 51768), (1434, 43140), (1438, 43020), (1912, 32355), (2151, 28760), (2157, 28680), (2390, 25884), (2868, 21570), (2876, 21510), (3585, 17256), (3595, 17208), (4302, 14380), (4314, 14340), (4780, 12942), (5736, 10785), (5752, 10755), (6471, 9560), (7170, 8628), (7190, 8604)]