225519270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{183349}}^1$

素因数の和:183400

約数の個数: 32

約数和(自身を含む): 554450400

約数和(自身を除く): 328931130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 183349, 366698, 550047, 916745, 1100094, 1833490, 2750235, 5500470, 7517309, 15034618, 22551927, 37586545, 45103854, 75173090, 112759635, 225519270]

約数ペア:

[(1, 225519270), (2, 112759635), (3, 75173090), (5, 45103854), (6, 37586545), (10, 22551927), (15, 15034618), (30, 7517309), (41, 5500470), (82, 2750235), (123, 1833490), (205, 1100094), (246, 916745), (410, 550047), (615, 366698), (1230, 183349)]