3924840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{32707}}^1$

素因数の和:32721

約数の個数: 32

約数和(自身を含む): 11774880

約数和(自身を除く): 7850040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 32707, 65414, 98121, 130828, 163535, 196242, 261656, 327070, 392484, 490605, 654140, 784968, 981210, 1308280, 1962420, 3924840]

約数ペア:

[(1, 3924840), (2, 1962420), (3, 1308280), (4, 981210), (5, 784968), (6, 654140), (8, 490605), (10, 392484), (12, 327070), (15, 261656), (20, 196242), (24, 163535), (30, 130828), (40, 98121), (60, 65414), (120, 32707)]