334758420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{206641}}^1$

素因数の和:206662

約数の個数: 60

約数和(自身を含む): 1050154644

約数和(自身を除く): 715396224

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 206641, 413282, 619923, 826564, 1033205, 1239846, 1859769, 2066410, 2479692, 3099615, 3719538, 4132820, 5579307, 6199230, 7439076, 9298845, 11158614, 12398460, 16737921, 18597690, 22317228, 27896535, 33475842, 37195380, 55793070, 66951684, 83689605, 111586140, 167379210, 334758420]

約数ペア:

[(1, 334758420), (2, 167379210), (3, 111586140), (4, 83689605), (5, 66951684), (6, 55793070), (9, 37195380), (10, 33475842), (12, 27896535), (15, 22317228), (18, 18597690), (20, 16737921), (27, 12398460), (30, 11158614), (36, 9298845), (45, 7439076), (54, 6199230), (60, 5579307), (81, 4132820), (90, 3719538), (108, 3099615), (135, 2479692), (162, 2066410), (180, 1859769), (270, 1239846), (324, 1033205), (405, 826564), (540, 619923), (810, 413282), (1620, 206641)]