108142400

素因数分解:

$2^6\times 5^2\times {\mathrm{67589}}^1$

素因数の和:67611

約数の個数: 42

約数和(自身を含む): 266101830

約数和(自身を除く): 157959430

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 67589, 135178, 270356, 337945, 540712, 675890, 1081424, 1351780, 1689725, 2162848, 2703560, 3379450, 4325696, 5407120, 6758900, 10814240, 13517800, 21628480, 27035600, 54071200, 108142400]

約数ペア:

[(1, 108142400), (2, 54071200), (4, 27035600), (5, 21628480), (8, 13517800), (10, 10814240), (16, 6758900), (20, 5407120), (25, 4325696), (32, 3379450), (40, 2703560), (50, 2162848), (64, 1689725), (80, 1351780), (100, 1081424), (160, 675890), (200, 540712), (320, 337945), (400, 270356), (800, 135178), (1600, 67589)]