13543980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{225733}}^1$

素因数の和:225745

約数の個数: 24

約数和(自身を含む): 37923312

約数和(自身を除く): 24379332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 225733, 451466, 677199, 902932, 1128665, 1354398, 2257330, 2708796, 3385995, 4514660, 6771990, 13543980]

約数ペア:

[(1, 13543980), (2, 6771990), (3, 4514660), (4, 3385995), (5, 2708796), (6, 2257330), (10, 1354398), (12, 1128665), (15, 902932), (20, 677199), (30, 451466), (60, 225733)]