48865500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{10859}}^1$

素因数の和:10884

約数の個数: 72

約数和(自身を含む): 154168560

約数和(自身を除く): 105303060

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, 10859, 21718, 32577, 43436, 54295, 65154, 97731, 108590, 130308, 162885, 195462, 217180, 271475, 325770, 390924, 488655, 542950, 651540, 814425, 977310, 1085900, 1357375, 1628850, 1954620, 2443275, 2714750, 3257700, 4072125, 4886550, 5429500, 8144250, 9773100, 12216375, 16288500, 24432750, 48865500]

約数ペア:

[(1, 48865500), (2, 24432750), (3, 16288500), (4, 12216375), (5, 9773100), (6, 8144250), (9, 5429500), (10, 4886550), (12, 4072125), (15, 3257700), (18, 2714750), (20, 2443275), (25, 1954620), (30, 1628850), (36, 1357375), (45, 1085900), (50, 977310), (60, 814425), (75, 651540), (90, 542950), (100, 488655), (125, 390924), (150, 325770), (180, 271475), (225, 217180), (250, 195462), (300, 162885), (375, 130308), (450, 108590), (500, 97731), (750, 65154), (900, 54295), (1125, 43436), (1500, 32577), (2250, 21718), (4500, 10859)]