9307800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{5171}}^1$

素因数の和:5193

約数の個数: 72

約数和(自身を含む): 31264740

約数和(自身を除く): 21956940

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, 5171, 10342, 15513, 20684, 25855, 31026, 41368, 46539, 51710, 62052, 77565, 93078, 103420, 124104, 129275, 155130, 186156, 206840, 232695, 258550, 310260, 372312, 387825, 465390, 517100, 620520, 775650, 930780, 1034200, 1163475, 1551300, 1861560, 2326950, 3102600, 4653900, 9307800]

約数ペア:

[(1, 9307800), (2, 4653900), (3, 3102600), (4, 2326950), (5, 1861560), (6, 1551300), (8, 1163475), (9, 1034200), (10, 930780), (12, 775650), (15, 620520), (18, 517100), (20, 465390), (24, 387825), (25, 372312), (30, 310260), (36, 258550), (40, 232695), (45, 206840), (50, 186156), (60, 155130), (72, 129275), (75, 124104), (90, 103420), (100, 93078), (120, 77565), (150, 62052), (180, 51710), (200, 46539), (225, 41368), (300, 31026), (360, 25855), (450, 20684), (600, 15513), (900, 10342), (1800, 5171)]