28350690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{32587}}^1$

素因数の和:32626

約数の個数: 32

約数和(自身を含む): 70390080

約数和(自身を除く): 42039390

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 32587, 65174, 97761, 162935, 195522, 325870, 488805, 945023, 977610, 1890046, 2835069, 4725115, 5670138, 9450230, 14175345, 28350690]

約数ペア:

[(1, 28350690), (2, 14175345), (3, 9450230), (5, 5670138), (6, 4725115), (10, 2835069), (15, 1890046), (29, 977610), (30, 945023), (58, 488805), (87, 325870), (145, 195522), (174, 162935), (290, 97761), (435, 65174), (870, 32587)]