6480451740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{358829}}^1$

素因数の和:358891

約数の個数: 96

約数和(自身を含む): 21219770880

約数和(自身を除く): 14739319140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1505, 1806, 2580, 3010, 3612, 4515, 6020, 9030, 18060, 358829, 717658, 1076487, 1435316, 1794145, 2152974, 2511803, 3588290, 4305948, 5023606, 5382435, 7176580, 7535409, 10047212, 10764870, 12559015, 15070818, 15429647, 21529740, 25118030, 30141636, 30859294, 37677045, 46288941, 50236060, 61718588, 75354090, 77148235, 92577882, 108007529, 150708180, 154296470, 185155764, 216015058, 231444705, 308592940, 324022587, 432030116, 462889410, 540037645, 648045174, 925778820, 1080075290, 1296090348, 1620112935, 2160150580, 3240225870, 6480451740]

約数ペア:

[(1, 6480451740), (2, 3240225870), (3, 2160150580), (4, 1620112935), (5, 1296090348), (6, 1080075290), (7, 925778820), (10, 648045174), (12, 540037645), (14, 462889410), (15, 432030116), (20, 324022587), (21, 308592940), (28, 231444705), (30, 216015058), (35, 185155764), (42, 154296470), (43, 150708180), (60, 108007529), (70, 92577882), (84, 77148235), (86, 75354090), (105, 61718588), (129, 50236060), (140, 46288941), (172, 37677045), (210, 30859294), (215, 30141636), (258, 25118030), (301, 21529740), (420, 15429647), (430, 15070818), (516, 12559015), (602, 10764870), (645, 10047212), (860, 7535409), (903, 7176580), (1204, 5382435), (1290, 5023606), (1505, 4305948), (1806, 3588290), (2580, 2511803), (3010, 2152974), (3612, 1794145), (4515, 1435316), (6020, 1076487), (9030, 717658), (18060, 358829)]