87059580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{18367}}^1$

素因数の和:18458

約数の個数: 48

約数和(自身を含む): 246865920

約数和(自身を除く): 159806340

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, 18367, 36734, 55101, 73468, 91835, 110202, 183670, 220404, 275505, 367340, 551010, 1102020, 1450993, 2901986, 4352979, 5803972, 7254965, 8705958, 14509930, 17411916, 21764895, 29019860, 43529790, 87059580]

約数ペア:

[(1, 87059580), (2, 43529790), (3, 29019860), (4, 21764895), (5, 17411916), (6, 14509930), (10, 8705958), (12, 7254965), (15, 5803972), (20, 4352979), (30, 2901986), (60, 1450993), (79, 1102020), (158, 551010), (237, 367340), (316, 275505), (395, 220404), (474, 183670), (790, 110202), (948, 91835), (1185, 73468), (1580, 55101), (2370, 36734), (4740, 18367)]