2340110040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19500917}}^1$

素因数の和:19500931

約数の個数: 32

約数和(自身を含む): 7020330480

約数和(自身を除く): 4680220440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 19500917, 39001834, 58502751, 78003668, 97504585, 117005502, 156007336, 195009170, 234011004, 292513755, 390018340, 468022008, 585027510, 780036680, 1170055020, 2340110040]

約数ペア:

[(1, 2340110040), (2, 1170055020), (3, 780036680), (4, 585027510), (5, 468022008), (6, 390018340), (8, 292513755), (10, 234011004), (12, 195009170), (15, 156007336), (20, 117005502), (24, 97504585), (30, 78003668), (40, 58502751), (60, 39001834), (120, 19500917)]