30642000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{5107}}^1$

素因数の和:5133

約数の個数: 80

約数和(自身を含む): 98809152

約数和(自身を除く): 68167152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 5107, 6000, 10214, 15321, 20428, 25535, 30642, 40856, 51070, 61284, 76605, 81712, 102140, 122568, 127675, 153210, 204280, 245136, 255350, 306420, 383025, 408560, 510700, 612840, 638375, 766050, 1021400, 1225680, 1276750, 1532100, 1915125, 2042800, 2553500, 3064200, 3830250, 5107000, 6128400, 7660500, 10214000, 15321000, 30642000]

約数ペア:

[(1, 30642000), (2, 15321000), (3, 10214000), (4, 7660500), (5, 6128400), (6, 5107000), (8, 3830250), (10, 3064200), (12, 2553500), (15, 2042800), (16, 1915125), (20, 1532100), (24, 1276750), (25, 1225680), (30, 1021400), (40, 766050), (48, 638375), (50, 612840), (60, 510700), (75, 408560), (80, 383025), (100, 306420), (120, 255350), (125, 245136), (150, 204280), (200, 153210), (240, 127675), (250, 122568), (300, 102140), (375, 81712), (400, 76605), (500, 61284), (600, 51070), (750, 40856), (1000, 30642), (1200, 25535), (1500, 20428), (2000, 15321), (3000, 10214), (5107, 6000)]