442148370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{23887}}^1$

素因数の和:24514

約数の個数: 32

約数和(自身を含む): 1062920448

約数和(自身を除く): 620772078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 617, 1234, 1851, 3085, 3702, 6170, 9255, 18510, 23887, 47774, 71661, 119435, 143322, 238870, 358305, 716610, 14738279, 29476558, 44214837, 73691395, 88429674, 147382790, 221074185, 442148370]

約数ペア:

[(1, 442148370), (2, 221074185), (3, 147382790), (5, 88429674), (6, 73691395), (10, 44214837), (15, 29476558), (30, 14738279), (617, 716610), (1234, 358305), (1851, 238870), (3085, 143322), (3702, 119435), (6170, 71661), (9255, 47774), (18510, 23887)]