16875480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{140629}}^1$

素因数の和:140643

約数の個数: 32

約数和(自身を含む): 50626800

約数和(自身を除く): 33751320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 140629, 281258, 421887, 562516, 703145, 843774, 1125032, 1406290, 1687548, 2109435, 2812580, 3375096, 4218870, 5625160, 8437740, 16875480]

約数ペア:

[(1, 16875480), (2, 8437740), (3, 5625160), (4, 4218870), (5, 3375096), (6, 2812580), (8, 2109435), (10, 1687548), (12, 1406290), (15, 1125032), (20, 843774), (24, 703145), (30, 562516), (40, 421887), (60, 281258), (120, 140629)]