23788260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{132157}}^1$

素因数の和:132172

約数の個数: 36

約数和(自身を含む): 72158268

約数和(自身を除く): 48370008

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 132157, 264314, 396471, 528628, 660785, 792942, 1189413, 1321570, 1585884, 1982355, 2378826, 2643140, 3964710, 4757652, 5947065, 7929420, 11894130, 23788260]

約数ペア:

[(1, 23788260), (2, 11894130), (3, 7929420), (4, 5947065), (5, 4757652), (6, 3964710), (9, 2643140), (10, 2378826), (12, 1982355), (15, 1585884), (18, 1321570), (20, 1189413), (30, 792942), (36, 660785), (45, 528628), (60, 396471), (90, 264314), (180, 132157)]