38720580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5711}}^1$

素因数の和:5836

約数の個数: 48

約数和(自身を含む): 109396224

約数和(自身を除く): 70675644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 5711, 6780, 11422, 17133, 22844, 28555, 34266, 57110, 68532, 85665, 114220, 171330, 342660, 645343, 1290686, 1936029, 2581372, 3226715, 3872058, 6453430, 7744116, 9680145, 12906860, 19360290, 38720580]

約数ペア:

[(1, 38720580), (2, 19360290), (3, 12906860), (4, 9680145), (5, 7744116), (6, 6453430), (10, 3872058), (12, 3226715), (15, 2581372), (20, 1936029), (30, 1290686), (60, 645343), (113, 342660), (226, 171330), (339, 114220), (452, 85665), (565, 68532), (678, 57110), (1130, 34266), (1356, 28555), (1695, 22844), (2260, 17133), (3390, 11422), (5711, 6780)]