7453140

素因数分解:

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

素因数の和:7336

約数の個数: 48

約数和(自身を含む): 22099392

約数和(自身を除く): 14646252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 7307, 14614, 21921, 29228, 36535, 43842, 73070, 87684, 109605, 124219, 146140, 219210, 248438, 372657, 438420, 496876, 621095, 745314, 1242190, 1490628, 1863285, 2484380, 3726570, 7453140]

約数ペア:

[(1, 7453140), (2, 3726570), (3, 2484380), (4, 1863285), (5, 1490628), (6, 1242190), (10, 745314), (12, 621095), (15, 496876), (17, 438420), (20, 372657), (30, 248438), (34, 219210), (51, 146140), (60, 124219), (68, 109605), (85, 87684), (102, 73070), (170, 43842), (204, 36535), (255, 29228), (340, 21921), (510, 14614), (1020, 7307)]