170489130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{115979}}^1$

素因数の和:116003

約数の個数: 48

約数和(自身を含む): 475981920

約数和(自身を除く): 305492790

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 115979, 231958, 347937, 579895, 695874, 811853, 1159790, 1623706, 1739685, 2435559, 3479370, 4059265, 4871118, 5682971, 8118530, 11365942, 12177795, 17048913, 24355590, 28414855, 34097826, 56829710, 85244565, 170489130]

約数ペア:

[(1, 170489130), (2, 85244565), (3, 56829710), (5, 34097826), (6, 28414855), (7, 24355590), (10, 17048913), (14, 12177795), (15, 11365942), (21, 8118530), (30, 5682971), (35, 4871118), (42, 4059265), (49, 3479370), (70, 2435559), (98, 1739685), (105, 1623706), (147, 1159790), (210, 811853), (245, 695874), (294, 579895), (490, 347937), (735, 231958), (1470, 115979)]