24564840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{204707}}^1$

素因数の和:204721

約数の個数: 32

約数和(自身を含む): 73694880

約数和(自身を除く): 49130040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 204707, 409414, 614121, 818828, 1023535, 1228242, 1637656, 2047070, 2456484, 3070605, 4094140, 4912968, 6141210, 8188280, 12282420, 24564840]

約数ペア:

[(1, 24564840), (2, 12282420), (3, 8188280), (4, 6141210), (5, 4912968), (6, 4094140), (8, 3070605), (10, 2456484), (12, 2047070), (15, 1637656), (20, 1228242), (24, 1023535), (30, 818828), (40, 614121), (60, 409414), (120, 204707)]