1250770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 2462400

約数和(自身を除く): 1211630

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 227, 290, 454, 551, 1102, 1135, 2270, 2755, 4313, 5510, 6583, 8626, 13166, 21565, 32915, 43130, 65830, 125077, 250154, 625385, 1250770]

約数ペア:

[(1, 1250770), (2, 625385), (5, 250154), (10, 125077), (19, 65830), (29, 43130), (38, 32915), (58, 21565), (95, 13166), (145, 8626), (190, 6583), (227, 5510), (290, 4313), (454, 2755), (551, 2270), (1102, 1135)]