15202922910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{72394871}}^1$

素因数の和:72394888

約数の個数: 32

約数和(自身を含む): 41699446272

約数和(自身を除く): 26496523362

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 72394871, 144789742, 217184613, 361974355, 434369226, 506764097, 723948710, 1013528194, 1085923065, 1520292291, 2171846130, 2533820485, 3040584582, 5067640970, 7601461455, 15202922910]

約数ペア:

[(1, 15202922910), (2, 7601461455), (3, 5067640970), (5, 3040584582), (6, 2533820485), (7, 2171846130), (10, 1520292291), (14, 1085923065), (15, 1013528194), (21, 723948710), (30, 506764097), (35, 434369226), (42, 361974355), (70, 217184613), (105, 144789742), (210, 72394871)]