324840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2707}}^1$

素因数の和:2721

約数の個数: 32

約数和(自身を含む): 974880

約数和(自身を除く): 650040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2707, 5414, 8121, 10828, 13535, 16242, 21656, 27070, 32484, 40605, 54140, 64968, 81210, 108280, 162420, 324840]

約数ペア:

[(1, 324840), (2, 162420), (3, 108280), (4, 81210), (5, 64968), (6, 54140), (8, 40605), (10, 32484), (12, 27070), (15, 21656), (20, 16242), (24, 13535), (30, 10828), (40, 8121), (60, 5414), (120, 2707)]