229719690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{134339}}^1$

素因数の和:134371

約数の個数: 48

約数和(自身を含む): 628711200

約数和(自身を除く): 398991510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 134339, 268678, 403017, 671695, 806034, 1209051, 1343390, 2015085, 2418102, 2552441, 4030170, 5104882, 6045255, 7657323, 12090510, 12762205, 15314646, 22971969, 25524410, 38286615, 45943938, 76573230, 114859845, 229719690]

約数ペア:

[(1, 229719690), (2, 114859845), (3, 76573230), (5, 45943938), (6, 38286615), (9, 25524410), (10, 22971969), (15, 15314646), (18, 12762205), (19, 12090510), (30, 7657323), (38, 6045255), (45, 5104882), (57, 4030170), (90, 2552441), (95, 2418102), (114, 2015085), (171, 1343390), (190, 1209051), (285, 806034), (342, 671695), (570, 403017), (855, 268678), (1710, 134339)]