19100610

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{23581}}^1$

素因数の和:23600

約数の個数: 40

約数和(自身を含む): 51361596

約数和(自身を除く): 32260986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 23581, 47162, 70743, 117905, 141486, 212229, 235810, 353715, 424458, 636687, 707430, 1061145, 1273374, 1910061, 2122290, 3183435, 3820122, 6366870, 9550305, 19100610]

約数ペア:

[(1, 19100610), (2, 9550305), (3, 6366870), (5, 3820122), (6, 3183435), (9, 2122290), (10, 1910061), (15, 1273374), (18, 1061145), (27, 707430), (30, 636687), (45, 424458), (54, 353715), (81, 235810), (90, 212229), (135, 141486), (162, 117905), (270, 70743), (405, 47162), (810, 23581)]