102549180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{74311}}^1$

素因数の和:74346

約数の個数: 48

約数和(自身を含む): 299625984

約数和(自身を除く): 197076804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 74311, 148622, 222933, 297244, 371555, 445866, 743110, 891732, 1114665, 1486220, 1709153, 2229330, 3418306, 4458660, 5127459, 6836612, 8545765, 10254918, 17091530, 20509836, 25637295, 34183060, 51274590, 102549180]

約数ペア:

[(1, 102549180), (2, 51274590), (3, 34183060), (4, 25637295), (5, 20509836), (6, 17091530), (10, 10254918), (12, 8545765), (15, 6836612), (20, 5127459), (23, 4458660), (30, 3418306), (46, 2229330), (60, 1709153), (69, 1486220), (92, 1114665), (115, 891732), (138, 743110), (230, 445866), (276, 371555), (345, 297244), (460, 222933), (690, 148622), (1380, 74311)]