53471811870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{997}}^1\times {\mathrm{4549}}^1$

素因数の和:5690

約数の個数: 96

約数和(自身を含む): 140259319200

約数和(自身を除く): 86787507330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 997, 1179, 1310, 1965, 1994, 2358, 2991, 3930, 4549, 4985, 5895, 5982, 8973, 9098, 9970, 11790, 13647, 14955, 17946, 22745, 27294, 29910, 40941, 44865, 45490, 68235, 81882, 89730, 130607, 136470, 204705, 261214, 391821, 409410, 595919, 653035, 783642, 1175463, 1191838, 1306070, 1787757, 1959105, 2350926, 2979595, 3575514, 3918210, 4535353, 5363271, 5877315, 5959190, 8938785, 9070706, 10726542, 11754630, 13606059, 17877570, 22676765, 26816355, 27212118, 40818177, 45353530, 53632710, 68030295, 81636354, 136060590, 204090885, 408181770, 594131243, 1188262486, 1782393729, 2970656215, 3564787458, 5347181187, 5941312430, 8911968645, 10694362374, 17823937290, 26735905935, 53471811870]

約数ペア:

[(1, 53471811870), (2, 26735905935), (3, 17823937290), (5, 10694362374), (6, 8911968645), (9, 5941312430), (10, 5347181187), (15, 3564787458), (18, 2970656215), (30, 1782393729), (45, 1188262486), (90, 594131243), (131, 408181770), (262, 204090885), (393, 136060590), (655, 81636354), (786, 68030295), (997, 53632710), (1179, 45353530), (1310, 40818177), (1965, 27212118), (1994, 26816355), (2358, 22676765), (2991, 17877570), (3930, 13606059), (4549, 11754630), (4985, 10726542), (5895, 9070706), (5982, 8938785), (8973, 5959190), (9098, 5877315), (9970, 5363271), (11790, 4535353), (13647, 3918210), (14955, 3575514), (17946, 2979595), (22745, 2350926), (27294, 1959105), (29910, 1787757), (40941, 1306070), (44865, 1191838), (45490, 1175463), (68235, 783642), (81882, 653035), (89730, 595919), (130607, 409410), (136470, 391821), (204705, 261214)]