9054854760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{77551}}^1$

素因数の和:77711

約数の個数: 128

約数和(自身を含む): 31268966400

約数和(自身を除く): 22214111640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 139, 140, 168, 210, 278, 280, 417, 420, 556, 695, 834, 840, 973, 1112, 1390, 1668, 1946, 2085, 2780, 2919, 3336, 3892, 4170, 4865, 5560, 5838, 7784, 8340, 9730, 11676, 14595, 16680, 19460, 23352, 29190, 38920, 58380, 77551, 116760, 155102, 232653, 310204, 387755, 465306, 542857, 620408, 775510, 930612, 1085714, 1163265, 1551020, 1628571, 1861224, 2171428, 2326530, 2714285, 3102040, 3257142, 4342856, 4653060, 5428570, 6514284, 8142855, 9306120, 10779589, 10857140, 13028568, 16285710, 21559178, 21714280, 32338767, 32571420, 43118356, 53897945, 64677534, 65142840, 75457123, 86236712, 107795890, 129355068, 150914246, 161693835, 215591780, 226371369, 258710136, 301828492, 323387670, 377285615, 431183560, 452742738, 603656984, 646775340, 754571230, 905485476, 1131856845, 1293550680, 1509142460, 1810970952, 2263713690, 3018284920, 4527427380, 9054854760]

約数ペア:

[(1, 9054854760), (2, 4527427380), (3, 3018284920), (4, 2263713690), (5, 1810970952), (6, 1509142460), (7, 1293550680), (8, 1131856845), (10, 905485476), (12, 754571230), (14, 646775340), (15, 603656984), (20, 452742738), (21, 431183560), (24, 377285615), (28, 323387670), (30, 301828492), (35, 258710136), (40, 226371369), (42, 215591780), (56, 161693835), (60, 150914246), (70, 129355068), (84, 107795890), (105, 86236712), (120, 75457123), (139, 65142840), (140, 64677534), (168, 53897945), (210, 43118356), (278, 32571420), (280, 32338767), (417, 21714280), (420, 21559178), (556, 16285710), (695, 13028568), (834, 10857140), (840, 10779589), (973, 9306120), (1112, 8142855), (1390, 6514284), (1668, 5428570), (1946, 4653060), (2085, 4342856), (2780, 3257142), (2919, 3102040), (3336, 2714285), (3892, 2326530), (4170, 2171428), (4865, 1861224), (5560, 1628571), (5838, 1551020), (7784, 1163265), (8340, 1085714), (9730, 930612), (11676, 775510), (14595, 620408), (16680, 542857), (19460, 465306), (23352, 387755), (29190, 310204), (38920, 232653), (58380, 155102), (77551, 116760)]