51339360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{106957}}^1$

素因数の和:106975

約数の個数: 48

約数和(自身を含む): 161720496

約数和(自身を除く): 110381136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 106957, 213914, 320871, 427828, 534785, 641742, 855656, 1069570, 1283484, 1604355, 1711312, 2139140, 2566968, 3208710, 3422624, 4278280, 5133936, 6417420, 8556560, 10267872, 12834840, 17113120, 25669680, 51339360]

約数ペア:

[(1, 51339360), (2, 25669680), (3, 17113120), (4, 12834840), (5, 10267872), (6, 8556560), (8, 6417420), (10, 5133936), (12, 4278280), (15, 3422624), (16, 3208710), (20, 2566968), (24, 2139140), (30, 1711312), (32, 1604355), (40, 1283484), (48, 1069570), (60, 855656), (80, 641742), (96, 534785), (120, 427828), (160, 320871), (240, 213914), (480, 106957)]