61591590

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{76039}}^1$

素因数の和:76058

約数の個数: 40

約数和(自身を含む): 165615120

約数和(自身を除く): 104023530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 76039, 152078, 228117, 380195, 456234, 684351, 760390, 1140585, 1368702, 2053053, 2281170, 3421755, 4106106, 6159159, 6843510, 10265265, 12318318, 20530530, 30795795, 61591590]

約数ペア:

[(1, 61591590), (2, 30795795), (3, 20530530), (5, 12318318), (6, 10265265), (9, 6843510), (10, 6159159), (15, 4106106), (18, 3421755), (27, 2281170), (30, 2053053), (45, 1368702), (54, 1140585), (81, 760390), (90, 684351), (135, 456234), (162, 380195), (270, 228117), (405, 152078), (810, 76039)]