197895480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1649129}}^1$

素因数の和:1649143

約数の個数: 32

約数和(自身を含む): 593686800

約数和(自身を除く): 395791320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1649129, 3298258, 4947387, 6596516, 8245645, 9894774, 13193032, 16491290, 19789548, 24736935, 32982580, 39579096, 49473870, 65965160, 98947740, 197895480]

約数ペア:

[(1, 197895480), (2, 98947740), (3, 65965160), (4, 49473870), (5, 39579096), (6, 32982580), (8, 24736935), (10, 19789548), (12, 16491290), (15, 13193032), (20, 9894774), (24, 8245645), (30, 6596516), (40, 4947387), (60, 3298258), (120, 1649129)]