119681360

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{88001}}^1$

素因数の和:88031

約数の個数: 40

約数和(自身を含む): 294630696

約数和(自身を除く): 174949336

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 88001, 176002, 352004, 440005, 704008, 880010, 1408016, 1496017, 1760020, 2992034, 3520040, 5984068, 7040080, 7480085, 11968136, 14960170, 23936272, 29920340, 59840680, 119681360]

約数ペア:

[(1, 119681360), (2, 59840680), (4, 29920340), (5, 23936272), (8, 14960170), (10, 11968136), (16, 7480085), (17, 7040080), (20, 5984068), (34, 3520040), (40, 2992034), (68, 1760020), (80, 1496017), (85, 1408016), (136, 880010), (170, 704008), (272, 440005), (340, 352004), (680, 176002), (1360, 88001)]