125908020

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{3701}}^1$

素因数の和:3732

約数の個数: 144

約数和(自身を含む): 452769408

約数和(自身を除く): 326861388

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 756, 810, 945, 972, 1134, 1215, 1260, 1620, 1701, 1890, 2268, 2430, 2835, 3402, 3701, 3780, 4860, 5670, 6804, 7402, 8505, 11103, 11340, 14804, 17010, 18505, 22206, 25907, 33309, 34020, 37010, 44412, 51814, 55515, 66618, 74020, 77721, 99927, 103628, 111030, 129535, 133236, 155442, 166545, 199854, 222060, 233163, 259070, 299781, 310884, 333090, 388605, 399708, 466326, 499635, 518140, 599562, 666180, 699489, 777210, 899343, 932652, 999270, 1165815, 1199124, 1398978, 1498905, 1554420, 1798686, 1998540, 2098467, 2331630, 2797956, 2997810, 3497445, 3597372, 4196934, 4496715, 4663260, 5995620, 6295401, 6994890, 8393868, 8993430, 10492335, 12590802, 13989780, 17986860, 20984670, 25181604, 31477005, 41969340, 62954010, 125908020]

約数ペア:

[(1, 125908020), (2, 62954010), (3, 41969340), (4, 31477005), (5, 25181604), (6, 20984670), (7, 17986860), (9, 13989780), (10, 12590802), (12, 10492335), (14, 8993430), (15, 8393868), (18, 6994890), (20, 6295401), (21, 5995620), (27, 4663260), (28, 4496715), (30, 4196934), (35, 3597372), (36, 3497445), (42, 2997810), (45, 2797956), (54, 2331630), (60, 2098467), (63, 1998540), (70, 1798686), (81, 1554420), (84, 1498905), (90, 1398978), (105, 1199124), (108, 1165815), (126, 999270), (135, 932652), (140, 899343), (162, 777210), (180, 699489), (189, 666180), (210, 599562), (243, 518140), (252, 499635), (270, 466326), (315, 399708), (324, 388605), (378, 333090), (405, 310884), (420, 299781), (486, 259070), (540, 233163), (567, 222060), (630, 199854), (756, 166545), (810, 155442), (945, 133236), (972, 129535), (1134, 111030), (1215, 103628), (1260, 99927), (1620, 77721), (1701, 74020), (1890, 66618), (2268, 55515), (2430, 51814), (2835, 44412), (3402, 37010), (3701, 34020), (3780, 33309), (4860, 25907), (5670, 22206), (6804, 18505), (7402, 17010), (8505, 14804), (11103, 11340)]