93555980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{18061}}^1$

素因数の和:18114

約数の個数: 48

約数和(自身を含む): 230615616

約数和(自身を除く): 137059636

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 18061, 36122, 72244, 90305, 126427, 180610, 252854, 361220, 505708, 632135, 668257, 1264270, 1336514, 2528540, 2673028, 3341285, 4677799, 6682570, 9355598, 13365140, 18711196, 23388995, 46777990, 93555980]

約数ペア:

[(1, 93555980), (2, 46777990), (4, 23388995), (5, 18711196), (7, 13365140), (10, 9355598), (14, 6682570), (20, 4677799), (28, 3341285), (35, 2673028), (37, 2528540), (70, 1336514), (74, 1264270), (140, 668257), (148, 632135), (185, 505708), (259, 361220), (370, 252854), (518, 180610), (740, 126427), (1036, 90305), (1295, 72244), (2590, 36122), (5180, 18061)]