30382500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{4051}}^1$

素因数の和:4078

約数の個数: 60

約数和(自身を含む): 88609136

約数和(自身を除く): 58226636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 625, 750, 1250, 1500, 1875, 2500, 3750, 4051, 7500, 8102, 12153, 16204, 20255, 24306, 40510, 48612, 60765, 81020, 101275, 121530, 202550, 243060, 303825, 405100, 506375, 607650, 1012750, 1215300, 1519125, 2025500, 2531875, 3038250, 5063750, 6076500, 7595625, 10127500, 15191250, 30382500]

約数ペア:

[(1, 30382500), (2, 15191250), (3, 10127500), (4, 7595625), (5, 6076500), (6, 5063750), (10, 3038250), (12, 2531875), (15, 2025500), (20, 1519125), (25, 1215300), (30, 1012750), (50, 607650), (60, 506375), (75, 405100), (100, 303825), (125, 243060), (150, 202550), (250, 121530), (300, 101275), (375, 81020), (500, 60765), (625, 48612), (750, 40510), (1250, 24306), (1500, 20255), (1875, 16204), (2500, 12153), (3750, 8102), (4051, 7500)]