1575348220

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{5179}}^1$

素因数の和:5482

約数の個数: 48

約数和(自身を含む): 3373050240

約数和(自身を除く): 1797702020

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 227, 268, 335, 454, 670, 908, 1135, 1340, 2270, 4540, 5179, 10358, 15209, 20716, 25895, 30418, 51790, 60836, 76045, 103580, 152090, 304180, 346993, 693986, 1175633, 1387972, 1734965, 2351266, 3469930, 4702532, 5878165, 6939860, 11756330, 23512660, 78767411, 157534822, 315069644, 393837055, 787674110, 1575348220]

約数ペア:

[(1, 1575348220), (2, 787674110), (4, 393837055), (5, 315069644), (10, 157534822), (20, 78767411), (67, 23512660), (134, 11756330), (227, 6939860), (268, 5878165), (335, 4702532), (454, 3469930), (670, 2351266), (908, 1734965), (1135, 1387972), (1340, 1175633), (2270, 693986), (4540, 346993), (5179, 304180), (10358, 152090), (15209, 103580), (20716, 76045), (25895, 60836), (30418, 51790)]