29705310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1381}}^1$

素因数の和:1633

約数の個数: 48

約数和(自身を含む): 77613120

約数和(自身を除く): 47907810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 239, 478, 717, 1195, 1381, 1434, 2151, 2390, 2762, 3585, 4143, 4302, 6905, 7170, 8286, 10755, 12429, 13810, 20715, 21510, 24858, 41430, 62145, 124290, 330059, 660118, 990177, 1650295, 1980354, 2970531, 3300590, 4950885, 5941062, 9901770, 14852655, 29705310]

約数ペア:

[(1, 29705310), (2, 14852655), (3, 9901770), (5, 5941062), (6, 4950885), (9, 3300590), (10, 2970531), (15, 1980354), (18, 1650295), (30, 990177), (45, 660118), (90, 330059), (239, 124290), (478, 62145), (717, 41430), (1195, 24858), (1381, 21510), (1434, 20715), (2151, 13810), (2390, 12429), (2762, 10755), (3585, 8286), (4143, 7170), (4302, 6905)]