86940450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{193201}}^1$

素因数の和:193219

約数の個数: 36

約数和(自身を含む): 233581218

約数和(自身を除く): 146640768

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 193201, 386402, 579603, 966005, 1159206, 1738809, 1932010, 2898015, 3477618, 4830025, 5796030, 8694045, 9660050, 14490075, 17388090, 28980150, 43470225, 86940450]

約数ペア:

[(1, 86940450), (2, 43470225), (3, 28980150), (5, 17388090), (6, 14490075), (9, 9660050), (10, 8694045), (15, 5796030), (18, 4830025), (25, 3477618), (30, 2898015), (45, 1932010), (50, 1738809), (75, 1159206), (90, 966005), (150, 579603), (225, 386402), (450, 193201)]