58159220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9661}}^1$

素因数の和:9720

約数の個数: 48

約数和(自身を含む): 142843008

約数和(自身を除く): 84683788

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 9661, 19322, 38644, 48305, 67627, 96610, 135254, 193220, 270508, 338135, 415423, 676270, 830846, 1352540, 1661692, 2077115, 2907961, 4154230, 5815922, 8308460, 11631844, 14539805, 29079610, 58159220]

約数ペア:

[(1, 58159220), (2, 29079610), (4, 14539805), (5, 11631844), (7, 8308460), (10, 5815922), (14, 4154230), (20, 2907961), (28, 2077115), (35, 1661692), (43, 1352540), (70, 830846), (86, 676270), (140, 415423), (172, 338135), (215, 270508), (301, 193220), (430, 135254), (602, 96610), (860, 67627), (1204, 48305), (1505, 38644), (3010, 19322), (6020, 9661)]