2109488460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{153529}}^1$

素因数の和:153770

約数の個数: 48

約数和(自身を含む): 5932399200

約数和(自身を除く): 3822910740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229, 458, 687, 916, 1145, 1374, 2290, 2748, 3435, 4580, 6870, 13740, 153529, 307058, 460587, 614116, 767645, 921174, 1535290, 1842348, 2302935, 3070580, 4605870, 9211740, 35158141, 70316282, 105474423, 140632564, 175790705, 210948846, 351581410, 421897692, 527372115, 703162820, 1054744230, 2109488460]

約数ペア:

[(1, 2109488460), (2, 1054744230), (3, 703162820), (4, 527372115), (5, 421897692), (6, 351581410), (10, 210948846), (12, 175790705), (15, 140632564), (20, 105474423), (30, 70316282), (60, 35158141), (229, 9211740), (458, 4605870), (687, 3070580), (916, 2302935), (1145, 1842348), (1374, 1535290), (2290, 921174), (2748, 767645), (3435, 614116), (4580, 460587), (6870, 307058), (13740, 153529)]