45666180

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{4027}}^1$

素因数の和:4055

約数の個数: 120

約数和(自身を含む): 163762368

約数和(自身を除く): 118096188

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, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 4027, 5670, 8054, 11340, 12081, 16108, 20135, 24162, 28189, 36243, 40270, 48324, 56378, 60405, 72486, 80540, 84567, 108729, 112756, 120810, 140945, 144972, 169134, 181215, 217458, 241620, 253701, 281890, 326187, 338268, 362430, 422835, 434916, 507402, 543645, 563780, 652374, 724860, 761103, 845670, 1014804, 1087290, 1268505, 1304748, 1522206, 1630935, 1691340, 2174580, 2283309, 2537010, 3044412, 3261870, 3805515, 4566618, 5074020, 6523740, 7611030, 9133236, 11416545, 15222060, 22833090, 45666180]

約数ペア:

[(1, 45666180), (2, 22833090), (3, 15222060), (4, 11416545), (5, 9133236), (6, 7611030), (7, 6523740), (9, 5074020), (10, 4566618), (12, 3805515), (14, 3261870), (15, 3044412), (18, 2537010), (20, 2283309), (21, 2174580), (27, 1691340), (28, 1630935), (30, 1522206), (35, 1304748), (36, 1268505), (42, 1087290), (45, 1014804), (54, 845670), (60, 761103), (63, 724860), (70, 652374), (81, 563780), (84, 543645), (90, 507402), (105, 434916), (108, 422835), (126, 362430), (135, 338268), (140, 326187), (162, 281890), (180, 253701), (189, 241620), (210, 217458), (252, 181215), (270, 169134), (315, 144972), (324, 140945), (378, 120810), (405, 112756), (420, 108729), (540, 84567), (567, 80540), (630, 72486), (756, 60405), (810, 56378), (945, 48324), (1134, 40270), (1260, 36243), (1620, 28189), (1890, 24162), (2268, 20135), (2835, 16108), (3780, 12081), (4027, 11340), (5670, 8054)]