23360080

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10069}}^1$

素因数の和:10111

約数の個数: 40

約数和(自身を含む): 56190600

約数和(自身を除く): 32830520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 10069, 20138, 40276, 50345, 80552, 100690, 161104, 201380, 292001, 402760, 584002, 805520, 1168004, 1460005, 2336008, 2920010, 4672016, 5840020, 11680040, 23360080]

約数ペア:

[(1, 23360080), (2, 11680040), (4, 5840020), (5, 4672016), (8, 2920010), (10, 2336008), (16, 1460005), (20, 1168004), (29, 805520), (40, 584002), (58, 402760), (80, 292001), (116, 201380), (145, 161104), (232, 100690), (290, 80552), (464, 50345), (580, 40276), (1160, 20138), (2320, 10069)]