30238068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12413}}^1$

素因数の和:12456

約数の個数: 48

約数和(自身を含む): 83422080

約数和(自身を除く): 53184012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 12413, 24826, 37239, 49652, 74478, 86891, 148956, 173782, 260673, 347564, 359977, 521346, 719954, 1042692, 1079931, 1439908, 2159862, 2519839, 4319724, 5039678, 7559517, 10079356, 15119034, 30238068]

約数ペア:

[(1, 30238068), (2, 15119034), (3, 10079356), (4, 7559517), (6, 5039678), (7, 4319724), (12, 2519839), (14, 2159862), (21, 1439908), (28, 1079931), (29, 1042692), (42, 719954), (58, 521346), (84, 359977), (87, 347564), (116, 260673), (174, 173782), (203, 148956), (348, 86891), (406, 74478), (609, 49652), (812, 37239), (1218, 24826), (2436, 12413)]