91012410

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{112361}}^1$

素因数の和:112380

約数の個数: 40

約数和(自身を含む): 244724436

約数和(自身を除く): 153712026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 112361, 224722, 337083, 561805, 674166, 1011249, 1123610, 1685415, 2022498, 3033747, 3370830, 5056245, 6067494, 9101241, 10112490, 15168735, 18202482, 30337470, 45506205, 91012410]

約数ペア:

[(1, 91012410), (2, 45506205), (3, 30337470), (5, 18202482), (6, 15168735), (9, 10112490), (10, 9101241), (15, 6067494), (18, 5056245), (27, 3370830), (30, 3033747), (45, 2022498), (54, 1685415), (81, 1123610), (90, 1011249), (135, 674166), (162, 561805), (270, 337083), (405, 224722), (810, 112361)]