102353040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{142157}}^1$

素因数の和:142176

約数の個数: 60

約数和(自身を含む): 343738044

約数和(自身を除く): 241385004

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 142157, 284314, 426471, 568628, 710785, 852942, 1137256, 1279413, 1421570, 1705884, 2132355, 2274512, 2558826, 2843140, 3411768, 4264710, 5117652, 5686280, 6397065, 6823536, 8529420, 10235304, 11372560, 12794130, 17058840, 20470608, 25588260, 34117680, 51176520, 102353040]

約数ペア:

[(1, 102353040), (2, 51176520), (3, 34117680), (4, 25588260), (5, 20470608), (6, 17058840), (8, 12794130), (9, 11372560), (10, 10235304), (12, 8529420), (15, 6823536), (16, 6397065), (18, 5686280), (20, 5117652), (24, 4264710), (30, 3411768), (36, 2843140), (40, 2558826), (45, 2274512), (48, 2132355), (60, 1705884), (72, 1421570), (80, 1279413), (90, 1137256), (120, 852942), (144, 710785), (180, 568628), (240, 426471), (360, 284314), (720, 142157)]