12742200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{7079}}^1$

素因数の和:7101

約数の個数: 72

約数和(自身を含む): 42798600

約数和(自身を除く): 30056400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 7079, 14158, 21237, 28316, 35395, 42474, 56632, 63711, 70790, 84948, 106185, 127422, 141580, 169896, 176975, 212370, 254844, 283160, 318555, 353950, 424740, 509688, 530925, 637110, 707900, 849480, 1061850, 1274220, 1415800, 1592775, 2123700, 2548440, 3185550, 4247400, 6371100, 12742200]

約数ペア:

[(1, 12742200), (2, 6371100), (3, 4247400), (4, 3185550), (5, 2548440), (6, 2123700), (8, 1592775), (9, 1415800), (10, 1274220), (12, 1061850), (15, 849480), (18, 707900), (20, 637110), (24, 530925), (25, 509688), (30, 424740), (36, 353950), (40, 318555), (45, 283160), (50, 254844), (60, 212370), (72, 176975), (75, 169896), (90, 141580), (100, 127422), (120, 106185), (150, 84948), (180, 70790), (200, 63711), (225, 56632), (300, 42474), (360, 35395), (450, 28316), (600, 21237), (900, 14158), (1800, 7079)]