91990110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{133319}}^1$

素因数の和:133352

約数の個数: 32

約数和(自身を含む): 230376960

約数和(自身を除く): 138386850

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 133319, 266638, 399957, 666595, 799914, 1333190, 1999785, 3066337, 3999570, 6132674, 9199011, 15331685, 18398022, 30663370, 45995055, 91990110]

約数ペア:

[(1, 91990110), (2, 45995055), (3, 30663370), (5, 18398022), (6, 15331685), (10, 9199011), (15, 6132674), (23, 3999570), (30, 3066337), (46, 1999785), (69, 1333190), (115, 799914), (138, 666595), (230, 399957), (345, 266638), (690, 133319)]