30317490

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{5347}}^1$

素因数の和:5373

約数の個数: 80

約数和(自身を含む): 93183552

約数和(自身を除く): 62866062

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5347, 5670, 10694, 16041, 26735, 32082, 37429, 48123, 53470, 74858, 80205, 96246, 112287, 144369, 160410, 187145, 224574, 240615, 288738, 336861, 374290, 433107, 481230, 561435, 673722, 721845, 866214, 1010583, 1122870, 1443690, 1684305, 2021166, 2165535, 3031749, 3368610, 4331070, 5052915, 6063498, 10105830, 15158745, 30317490]

約数ペア:

[(1, 30317490), (2, 15158745), (3, 10105830), (5, 6063498), (6, 5052915), (7, 4331070), (9, 3368610), (10, 3031749), (14, 2165535), (15, 2021166), (18, 1684305), (21, 1443690), (27, 1122870), (30, 1010583), (35, 866214), (42, 721845), (45, 673722), (54, 561435), (63, 481230), (70, 433107), (81, 374290), (90, 336861), (105, 288738), (126, 240615), (135, 224574), (162, 187145), (189, 160410), (210, 144369), (270, 112287), (315, 96246), (378, 80205), (405, 74858), (567, 53470), (630, 48123), (810, 37429), (945, 32082), (1134, 26735), (1890, 16041), (2835, 10694), (5347, 5670)]