133025220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{246343}}^1$

素因数の和:246361

約数の個数: 48

約数和(自身を含む): 413857920

約数和(自身を除く): 280832700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 246343, 492686, 739029, 985372, 1231715, 1478058, 2217087, 2463430, 2956116, 3695145, 4434174, 4926860, 6651261, 7390290, 8868348, 11085435, 13302522, 14780580, 22170870, 26605044, 33256305, 44341740, 66512610, 133025220]

約数ペア:

[(1, 133025220), (2, 66512610), (3, 44341740), (4, 33256305), (5, 26605044), (6, 22170870), (9, 14780580), (10, 13302522), (12, 11085435), (15, 8868348), (18, 7390290), (20, 6651261), (27, 4926860), (30, 4434174), (36, 3695145), (45, 2956116), (54, 2463430), (60, 2217087), (90, 1478058), (108, 1231715), (135, 985372), (180, 739029), (270, 492686), (540, 246343)]