11847960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{32911}}^1$

素因数の和:32928

約数の個数: 48

約数和(自身を含む): 38507040

約数和(自身を除く): 26659080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 32911, 65822, 98733, 131644, 164555, 197466, 263288, 296199, 329110, 394932, 493665, 592398, 658220, 789864, 987330, 1184796, 1316440, 1480995, 1974660, 2369592, 2961990, 3949320, 5923980, 11847960]

約数ペア:

[(1, 11847960), (2, 5923980), (3, 3949320), (4, 2961990), (5, 2369592), (6, 1974660), (8, 1480995), (9, 1316440), (10, 1184796), (12, 987330), (15, 789864), (18, 658220), (20, 592398), (24, 493665), (30, 394932), (36, 329110), (40, 296199), (45, 263288), (60, 197466), (72, 164555), (90, 131644), (120, 98733), (180, 65822), (360, 32911)]