134206920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{372797}}^1$

素因数の和:372814

約数の個数: 48

約数和(自身を含む): 436173660

約数和(自身を除く): 301966740

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, 372797, 745594, 1118391, 1491188, 1863985, 2236782, 2982376, 3355173, 3727970, 4473564, 5591955, 6710346, 7455940, 8947128, 11183910, 13420692, 14911880, 16775865, 22367820, 26841384, 33551730, 44735640, 67103460, 134206920]

約数ペア:

[(1, 134206920), (2, 67103460), (3, 44735640), (4, 33551730), (5, 26841384), (6, 22367820), (8, 16775865), (9, 14911880), (10, 13420692), (12, 11183910), (15, 8947128), (18, 7455940), (20, 6710346), (24, 5591955), (30, 4473564), (36, 3727970), (40, 3355173), (45, 2982376), (60, 2236782), (72, 1863985), (90, 1491188), (120, 1118391), (180, 745594), (360, 372797)]