11693970

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{14437}}^1$

素因数の和:14456

約数の個数: 40

約数和(自身を含む): 31445964

約数和(自身を除く): 19751994

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 14437, 28874, 43311, 72185, 86622, 129933, 144370, 216555, 259866, 389799, 433110, 649665, 779598, 1169397, 1299330, 1948995, 2338794, 3897990, 5846985, 11693970]

約数ペア:

[(1, 11693970), (2, 5846985), (3, 3897990), (5, 2338794), (6, 1948995), (9, 1299330), (10, 1169397), (15, 779598), (18, 649665), (27, 433110), (30, 389799), (45, 259866), (54, 216555), (81, 144370), (90, 129933), (135, 86622), (162, 72185), (270, 43311), (405, 28874), (810, 14437)]