155362860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3307}}^1$

素因数の和:3357

約数の個数: 120

約数和(自身を含む): 504337680

約数和(自身を除く): 348974820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 261, 270, 290, 324, 348, 405, 435, 522, 540, 580, 783, 810, 870, 1044, 1305, 1566, 1620, 1740, 2349, 2610, 3132, 3307, 3915, 4698, 5220, 6614, 7830, 9396, 9921, 11745, 13228, 15660, 16535, 19842, 23490, 29763, 33070, 39684, 46980, 49605, 59526, 66140, 89289, 95903, 99210, 119052, 148815, 178578, 191806, 198420, 267867, 287709, 297630, 357156, 383612, 446445, 479515, 535734, 575418, 595260, 863127, 892890, 959030, 1071468, 1150836, 1339335, 1438545, 1726254, 1785780, 1918060, 2589381, 2678670, 2877090, 3452508, 4315635, 5178762, 5357340, 5754180, 7768143, 8631270, 10357524, 12946905, 15536286, 17262540, 25893810, 31072572, 38840715, 51787620, 77681430, 155362860]

約数ペア:

[(1, 155362860), (2, 77681430), (3, 51787620), (4, 38840715), (5, 31072572), (6, 25893810), (9, 17262540), (10, 15536286), (12, 12946905), (15, 10357524), (18, 8631270), (20, 7768143), (27, 5754180), (29, 5357340), (30, 5178762), (36, 4315635), (45, 3452508), (54, 2877090), (58, 2678670), (60, 2589381), (81, 1918060), (87, 1785780), (90, 1726254), (108, 1438545), (116, 1339335), (135, 1150836), (145, 1071468), (162, 959030), (174, 892890), (180, 863127), (261, 595260), (270, 575418), (290, 535734), (324, 479515), (348, 446445), (405, 383612), (435, 357156), (522, 297630), (540, 287709), (580, 267867), (783, 198420), (810, 191806), (870, 178578), (1044, 148815), (1305, 119052), (1566, 99210), (1620, 95903), (1740, 89289), (2349, 66140), (2610, 59526), (3132, 49605), (3307, 46980), (3915, 39684), (4698, 33070), (5220, 29763), (6614, 23490), (7830, 19842), (9396, 16535), (9921, 15660), (11745, 13228)]