18632850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{7307}}^1$

素因数の和:7339

約数の個数: 48

約数和(自身を含む): 48934368

約数和(自身を除く): 30301518

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 7307, 14614, 21921, 36535, 43842, 73070, 109605, 124219, 182675, 219210, 248438, 365350, 372657, 548025, 621095, 745314, 1096050, 1242190, 1863285, 3105475, 3726570, 6210950, 9316425, 18632850]

約数ペア:

[(1, 18632850), (2, 9316425), (3, 6210950), (5, 3726570), (6, 3105475), (10, 1863285), (15, 1242190), (17, 1096050), (25, 745314), (30, 621095), (34, 548025), (50, 372657), (51, 365350), (75, 248438), (85, 219210), (102, 182675), (150, 124219), (170, 109605), (255, 73070), (425, 43842), (510, 36535), (850, 21921), (1275, 14614), (2550, 7307)]