15622470

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{2143}}^1$

素因数の和:2168

約数の個数: 56

約数和(自身を含む): 42181056

約数和(自身を除く): 26558586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2143, 2430, 3645, 4286, 6429, 7290, 10715, 12858, 19287, 21430, 32145, 38574, 57861, 64290, 96435, 115722, 173583, 192870, 289305, 347166, 520749, 578610, 867915, 1041498, 1562247, 1735830, 2603745, 3124494, 5207490, 7811235, 15622470]

約数ペア:

[(1, 15622470), (2, 7811235), (3, 5207490), (5, 3124494), (6, 2603745), (9, 1735830), (10, 1562247), (15, 1041498), (18, 867915), (27, 578610), (30, 520749), (45, 347166), (54, 289305), (81, 192870), (90, 173583), (135, 115722), (162, 96435), (243, 64290), (270, 57861), (405, 38574), (486, 32145), (729, 21430), (810, 19287), (1215, 12858), (1458, 10715), (2143, 7290), (2430, 6429), (3645, 4286)]