42655500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{9479}}^1$

素因数の和:9504

約数の個数: 72

約数和(自身を含む): 134578080

約数和(自身を除く): 91922580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 9479, 18958, 28437, 37916, 47395, 56874, 85311, 94790, 113748, 142185, 170622, 189580, 236975, 284370, 341244, 426555, 473950, 568740, 710925, 853110, 947900, 1184875, 1421850, 1706220, 2132775, 2369750, 2843700, 3554625, 4265550, 4739500, 7109250, 8531100, 10663875, 14218500, 21327750, 42655500]

約数ペア:

[(1, 42655500), (2, 21327750), (3, 14218500), (4, 10663875), (5, 8531100), (6, 7109250), (9, 4739500), (10, 4265550), (12, 3554625), (15, 2843700), (18, 2369750), (20, 2132775), (25, 1706220), (30, 1421850), (36, 1184875), (45, 947900), (50, 853110), (60, 710925), (75, 568740), (90, 473950), (100, 426555), (125, 341244), (150, 284370), (180, 236975), (225, 189580), (250, 170622), (300, 142185), (375, 113748), (450, 94790), (500, 85311), (750, 56874), (900, 47395), (1125, 37916), (1500, 28437), (2250, 18958), (4500, 9479)]