118791810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1319909}}^1$

素因数の和:1319922

約数の個数: 24

約数和(自身を含む): 308858940

約数和(自身を除く): 190067130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1319909, 2639818, 3959727, 6599545, 7919454, 11879181, 13199090, 19798635, 23758362, 39597270, 59395905, 118791810]

約数ペア:

[(1, 118791810), (2, 59395905), (3, 39597270), (5, 23758362), (6, 19798635), (9, 13199090), (10, 11879181), (15, 7919454), (18, 6599545), (30, 3959727), (45, 2639818), (90, 1319909)]