202307730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{45259}}^1$

素因数の和:45418

約数の個数: 32

約数和(自身を含む): 488808000

約数和(自身を除く): 286500270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 45259, 90518, 135777, 226295, 271554, 452590, 678885, 1357770, 6743591, 13487182, 20230773, 33717955, 40461546, 67435910, 101153865, 202307730]

約数ペア:

[(1, 202307730), (2, 101153865), (3, 67435910), (5, 40461546), (6, 33717955), (10, 20230773), (15, 13487182), (30, 6743591), (149, 1357770), (298, 678885), (447, 452590), (745, 271554), (894, 226295), (1490, 135777), (2235, 90518), (4470, 45259)]