22921740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127343}}^1$

素因数の和:127358

約数の個数: 36

約数和(自身を含む): 69529824

約数和(自身を除く): 46608084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 127343, 254686, 382029, 509372, 636715, 764058, 1146087, 1273430, 1528116, 1910145, 2292174, 2546860, 3820290, 4584348, 5730435, 7640580, 11460870, 22921740]

約数ペア:

[(1, 22921740), (2, 11460870), (3, 7640580), (4, 5730435), (5, 4584348), (6, 3820290), (9, 2546860), (10, 2292174), (12, 1910145), (15, 1528116), (18, 1273430), (20, 1146087), (30, 764058), (36, 636715), (45, 509372), (60, 382029), (90, 254686), (180, 127343)]