30049684

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1609}}^1$

素因数の和:1672

約数の個数: 48

約数和(自身を含む): 64915200

約数和(自身を除く): 34865516

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 116, 161, 203, 322, 406, 644, 667, 812, 1334, 1609, 2668, 3218, 4669, 6436, 9338, 11263, 18676, 22526, 37007, 45052, 46661, 74014, 93322, 148028, 186644, 259049, 326627, 518098, 653254, 1036196, 1073203, 1306508, 2146406, 4292812, 7512421, 15024842, 30049684]

約数ペア:

[(1, 30049684), (2, 15024842), (4, 7512421), (7, 4292812), (14, 2146406), (23, 1306508), (28, 1073203), (29, 1036196), (46, 653254), (58, 518098), (92, 326627), (116, 259049), (161, 186644), (203, 148028), (322, 93322), (406, 74014), (644, 46661), (667, 45052), (812, 37007), (1334, 22526), (1609, 18676), (2668, 11263), (3218, 9338), (4669, 6436)]