126864990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{577}}^1$

素因数の和:946

約数の個数: 96

約数和(自身を含む): 378705600

約数和(自身を除く): 251840610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 349, 577, 630, 698, 1047, 1154, 1731, 1745, 2094, 2443, 2885, 3141, 3462, 3490, 4039, 4886, 5193, 5235, 5770, 6282, 7329, 8078, 8655, 10386, 10470, 12117, 12215, 14658, 15705, 17310, 20195, 21987, 24234, 24430, 25965, 31410, 36351, 36645, 40390, 43974, 51930, 60585, 72702, 73290, 109935, 121170, 181755, 201373, 219870, 363510, 402746, 604119, 1006865, 1208238, 1409611, 1812357, 2013730, 2819222, 3020595, 3624714, 4228833, 6041190, 7048055, 8457666, 9061785, 12686499, 14096110, 18123570, 21144165, 25372998, 42288330, 63432495, 126864990]

約数ペア:

[(1, 126864990), (2, 63432495), (3, 42288330), (5, 25372998), (6, 21144165), (7, 18123570), (9, 14096110), (10, 12686499), (14, 9061785), (15, 8457666), (18, 7048055), (21, 6041190), (30, 4228833), (35, 3624714), (42, 3020595), (45, 2819222), (63, 2013730), (70, 1812357), (90, 1409611), (105, 1208238), (126, 1006865), (210, 604119), (315, 402746), (349, 363510), (577, 219870), (630, 201373), (698, 181755), (1047, 121170), (1154, 109935), (1731, 73290), (1745, 72702), (2094, 60585), (2443, 51930), (2885, 43974), (3141, 40390), (3462, 36645), (3490, 36351), (4039, 31410), (4886, 25965), (5193, 24430), (5235, 24234), (5770, 21987), (6282, 20195), (7329, 17310), (8078, 15705), (8655, 14658), (10386, 12215), (10470, 12117)]