20342014590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{49411}}^1\times {\mathrm{13723}}^1$

素因数の和:63144

約数の個数: 32

約数和(自身を含む): 48825380736

約数和(自身を除く): 28483366146

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 13723, 27446, 41169, 49411, 68615, 82338, 98822, 137230, 148233, 205845, 247055, 296466, 411690, 494110, 741165, 1482330, 678067153, 1356134306, 2034201459, 3390335765, 4068402918, 6780671530, 10171007295, 20342014590]

約数ペア:

[(1, 20342014590), (2, 10171007295), (3, 6780671530), (5, 4068402918), (6, 3390335765), (10, 2034201459), (15, 1356134306), (30, 678067153), (13723, 1482330), (27446, 741165), (41169, 494110), (49411, 411690), (68615, 296466), (82338, 247055), (98822, 205845), (137230, 148233)]