22890360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{190753}}^1$

素因数の和:190767

約数の個数: 32

約数和(自身を含む): 68671440

約数和(自身を除く): 45781080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 190753, 381506, 572259, 763012, 953765, 1144518, 1526024, 1907530, 2289036, 2861295, 3815060, 4578072, 5722590, 7630120, 11445180, 22890360]

約数ペア:

[(1, 22890360), (2, 11445180), (3, 7630120), (4, 5722590), (5, 4578072), (6, 3815060), (8, 2861295), (10, 2289036), (12, 1907530), (15, 1526024), (20, 1144518), (24, 953765), (30, 763012), (40, 572259), (60, 381506), (120, 190753)]