3054840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{25457}}^1$

素因数の和:25471

約数の個数: 32

約数和(自身を含む): 9164880

約数和(自身を除く): 6110040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 25457, 50914, 76371, 101828, 127285, 152742, 203656, 254570, 305484, 381855, 509140, 610968, 763710, 1018280, 1527420, 3054840]

約数ペア:

[(1, 3054840), (2, 1527420), (3, 1018280), (4, 763710), (5, 610968), (6, 509140), (8, 381855), (10, 305484), (12, 254570), (15, 203656), (20, 152742), (24, 127285), (30, 101828), (40, 76371), (60, 50914), (120, 25457)]