10258320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{42743}}^1$

素因数の和:42759

約数の個数: 40

約数和(自身を含む): 31801536

約数和(自身を除く): 21543216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 42743, 85486, 128229, 170972, 213715, 256458, 341944, 427430, 512916, 641145, 683888, 854860, 1025832, 1282290, 1709720, 2051664, 2564580, 3419440, 5129160, 10258320]

約数ペア:

[(1, 10258320), (2, 5129160), (3, 3419440), (4, 2564580), (5, 2051664), (6, 1709720), (8, 1282290), (10, 1025832), (12, 854860), (15, 683888), (16, 641145), (20, 512916), (24, 427430), (30, 341944), (40, 256458), (48, 213715), (60, 170972), (80, 128229), (120, 85486), (240, 42743)]