40550670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{450563}}^1$

素因数の和:450576

約数の個数: 24

約数和(自身を含む): 105431976

約数和(自身を除く): 64881306

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 450563, 901126, 1351689, 2252815, 2703378, 4055067, 4505630, 6758445, 8110134, 13516890, 20275335, 40550670]

約数ペア:

[(1, 40550670), (2, 20275335), (3, 13516890), (5, 8110134), (6, 6758445), (9, 4505630), (10, 4055067), (15, 2703378), (18, 2252815), (30, 1351689), (45, 901126), (90, 450563)]