68143830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{27367}}^1$

素因数の和:27460

約数の個数: 32

約数和(自身を含む): 165521664

約数和(自身を除く): 97377834

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 27367, 54734, 82101, 136835, 164202, 273670, 410505, 821010, 2271461, 4542922, 6814383, 11357305, 13628766, 22714610, 34071915, 68143830]

約数ペア:

[(1, 68143830), (2, 34071915), (3, 22714610), (5, 13628766), (6, 11357305), (10, 6814383), (15, 4542922), (30, 2271461), (83, 821010), (166, 410505), (249, 273670), (415, 164202), (498, 136835), (830, 82101), (1245, 54734), (2490, 27367)]