82615320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{229487}}^1$

素因数の和:229504

約数の個数: 48

約数和(自身を含む): 268500960

約数和(自身を除く): 185885640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 229487, 458974, 688461, 917948, 1147435, 1376922, 1835896, 2065383, 2294870, 2753844, 3442305, 4130766, 4589740, 5507688, 6884610, 8261532, 9179480, 10326915, 13769220, 16523064, 20653830, 27538440, 41307660, 82615320]

約数ペア:

[(1, 82615320), (2, 41307660), (3, 27538440), (4, 20653830), (5, 16523064), (6, 13769220), (8, 10326915), (9, 9179480), (10, 8261532), (12, 6884610), (15, 5507688), (18, 4589740), (20, 4130766), (24, 3442305), (30, 2753844), (36, 2294870), (40, 2065383), (45, 1835896), (60, 1376922), (72, 1147435), (90, 917948), (120, 688461), (180, 458974), (360, 229487)]