1569122220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1376423}}^1$

素因数の和:1376454

約数の個数: 48

約数和(自身を含む): 4624784640

約数和(自身を除く): 3055662420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 1376423, 2752846, 4129269, 5505692, 6882115, 8258538, 13764230, 16517076, 20646345, 26152037, 27528460, 41292690, 52304074, 78456111, 82585380, 104608148, 130760185, 156912222, 261520370, 313824444, 392280555, 523040740, 784561110, 1569122220]

約数ペア:

[(1, 1569122220), (2, 784561110), (3, 523040740), (4, 392280555), (5, 313824444), (6, 261520370), (10, 156912222), (12, 130760185), (15, 104608148), (19, 82585380), (20, 78456111), (30, 52304074), (38, 41292690), (57, 27528460), (60, 26152037), (76, 20646345), (95, 16517076), (114, 13764230), (190, 8258538), (228, 6882115), (285, 5505692), (380, 4129269), (570, 2752846), (1140, 1376423)]