202475430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{749909}}^1$

素因数の和:749925

約数の個数: 32

約数和(自身を含む): 539935200

約数和(自身を除く): 337459770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 749909, 1499818, 2249727, 3749545, 4499454, 6749181, 7499090, 11248635, 13498362, 20247543, 22497270, 33745905, 40495086, 67491810, 101237715, 202475430]

約数ペア:

[(1, 202475430), (2, 101237715), (3, 67491810), (5, 40495086), (6, 33745905), (9, 22497270), (10, 20247543), (15, 13498362), (18, 11248635), (27, 7499090), (30, 6749181), (45, 4499454), (54, 3749545), (90, 2249727), (135, 1499818), (270, 749909)]