415093020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{168737}}^1$

素因数の和:168790

約数の個数: 48

約数和(自身を含む): 1190615328

約数和(自身を除く): 775522308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 168737, 337474, 506211, 674948, 843685, 1012422, 1687370, 2024844, 2531055, 3374740, 5062110, 6918217, 10124220, 13836434, 20754651, 27672868, 34591085, 41509302, 69182170, 83018604, 103773255, 138364340, 207546510, 415093020]

約数ペア:

[(1, 415093020), (2, 207546510), (3, 138364340), (4, 103773255), (5, 83018604), (6, 69182170), (10, 41509302), (12, 34591085), (15, 27672868), (20, 20754651), (30, 13836434), (41, 10124220), (60, 6918217), (82, 5062110), (123, 3374740), (164, 2531055), (205, 2024844), (246, 1687370), (410, 1012422), (492, 843685), (615, 674948), (820, 506211), (1230, 337474), (2460, 168737)]