945245640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{7877047}}^1$

素因数の和:7877061

約数の個数: 32

約数和(自身を含む): 2835737280

約数和(自身を除く): 1890491640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7877047, 15754094, 23631141, 31508188, 39385235, 47262282, 63016376, 78770470, 94524564, 118155705, 157540940, 189049128, 236311410, 315081880, 472622820, 945245640]

約数ペア:

[(1, 945245640), (2, 472622820), (3, 315081880), (4, 236311410), (5, 189049128), (6, 157540940), (8, 118155705), (10, 94524564), (12, 78770470), (15, 63016376), (20, 47262282), (24, 39385235), (30, 31508188), (40, 23631141), (60, 15754094), (120, 7877047)]