2239688280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{18664069}}^1$

素因数の和:18664083

約数の個数: 32

約数和(自身を含む): 6719065200

約数和(自身を除く): 4479376920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 18664069, 37328138, 55992207, 74656276, 93320345, 111984414, 149312552, 186640690, 223968828, 279961035, 373281380, 447937656, 559922070, 746562760, 1119844140, 2239688280]

約数ペア:

[(1, 2239688280), (2, 1119844140), (3, 746562760), (4, 559922070), (5, 447937656), (6, 373281380), (8, 279961035), (10, 223968828), (12, 186640690), (15, 149312552), (20, 111984414), (24, 93320345), (30, 74656276), (40, 55992207), (60, 37328138), (120, 18664069)]