42106830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{29863}}^1$

素因数の和:29920

約数の個数: 32

約数和(自身を含む): 103209984

約数和(自身を除く): 61103154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 29863, 59726, 89589, 149315, 179178, 298630, 447945, 895890, 1403561, 2807122, 4210683, 7017805, 8421366, 14035610, 21053415, 42106830]

約数ペア:

[(1, 42106830), (2, 21053415), (3, 14035610), (5, 8421366), (6, 7017805), (10, 4210683), (15, 2807122), (30, 1403561), (47, 895890), (94, 447945), (141, 298630), (235, 179178), (282, 149315), (470, 89589), (705, 59726), (1410, 29863)]