143939580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{30367}}^1$

素因数の和:30458

約数の個数: 48

約数和(自身を含む): 408145920

約数和(自身を除く): 264206340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 30367, 60734, 91101, 121468, 151835, 182202, 303670, 364404, 455505, 607340, 911010, 1822020, 2398993, 4797986, 7196979, 9595972, 11994965, 14393958, 23989930, 28787916, 35984895, 47979860, 71969790, 143939580]

約数ペア:

[(1, 143939580), (2, 71969790), (3, 47979860), (4, 35984895), (5, 28787916), (6, 23989930), (10, 14393958), (12, 11994965), (15, 9595972), (20, 7196979), (30, 4797986), (60, 2398993), (79, 1822020), (158, 911010), (237, 607340), (316, 455505), (395, 364404), (474, 303670), (790, 182202), (948, 151835), (1185, 121468), (1580, 91101), (2370, 60734), (4740, 30367)]