30074564

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2617}}^1$

素因数の和:2664

約数の個数: 36

約数和(自身を含む): 60365844

約数和(自身を除く): 30291280

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 221, 338, 442, 676, 884, 2617, 2873, 5234, 5746, 10468, 11492, 34021, 44489, 68042, 88978, 136084, 177956, 442273, 578357, 884546, 1156714, 1769092, 2313428, 7518641, 15037282, 30074564]

約数ペア:

[(1, 30074564), (2, 15037282), (4, 7518641), (13, 2313428), (17, 1769092), (26, 1156714), (34, 884546), (52, 578357), (68, 442273), (169, 177956), (221, 136084), (338, 88978), (442, 68042), (676, 44489), (884, 34021), (2617, 11492), (2873, 10468), (5234, 5746)]