112220940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{143873}}^1$

素因数の和:143898

約数の個数: 48

約数和(自身を含む): 338391648

約数和(自身を除く): 226170708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 143873, 287746, 431619, 575492, 719365, 863238, 1438730, 1726476, 1870349, 2158095, 2877460, 3740698, 4316190, 5611047, 7481396, 8632380, 9351745, 11222094, 18703490, 22444188, 28055235, 37406980, 56110470, 112220940]

約数ペア:

[(1, 112220940), (2, 56110470), (3, 37406980), (4, 28055235), (5, 22444188), (6, 18703490), (10, 11222094), (12, 9351745), (13, 8632380), (15, 7481396), (20, 5611047), (26, 4316190), (30, 3740698), (39, 2877460), (52, 2158095), (60, 1870349), (65, 1726476), (78, 1438730), (130, 863238), (156, 719365), (195, 575492), (260, 431619), (390, 287746), (780, 143873)]