234530190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{84061}}^1$

素因数の和:84105

約数の個数: 48

約数和(自身を含む): 629456256

約数和(自身を除く): 394926066

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 84061, 168122, 252183, 420305, 504366, 756549, 840610, 1260915, 1513098, 2521830, 2605891, 3782745, 5211782, 7565490, 7817673, 13029455, 15635346, 23453019, 26058910, 39088365, 46906038, 78176730, 117265095, 234530190]

約数ペア:

[(1, 234530190), (2, 117265095), (3, 78176730), (5, 46906038), (6, 39088365), (9, 26058910), (10, 23453019), (15, 15635346), (18, 13029455), (30, 7817673), (31, 7565490), (45, 5211782), (62, 3782745), (90, 2605891), (93, 2521830), (155, 1513098), (186, 1260915), (279, 840610), (310, 756549), (465, 504366), (558, 420305), (930, 252183), (1395, 168122), (2790, 84061)]