83554140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{617}}^1$

素因数の和:727

約数の個数: 96

約数和(自身を含む): 244609344

約数和(自身を除く): 161055204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 61, 74, 111, 122, 148, 183, 185, 222, 244, 305, 366, 370, 444, 555, 610, 617, 732, 740, 915, 1110, 1220, 1234, 1830, 1851, 2220, 2257, 2468, 3085, 3660, 3702, 4514, 6170, 6771, 7404, 9028, 9255, 11285, 12340, 13542, 18510, 22570, 22829, 27084, 33855, 37020, 37637, 45140, 45658, 67710, 68487, 75274, 91316, 112911, 114145, 135420, 136974, 150548, 188185, 225822, 228290, 273948, 342435, 376370, 451644, 456580, 564555, 684870, 752740, 1129110, 1369740, 1392569, 2258220, 2785138, 4177707, 5570276, 6962845, 8355414, 13925690, 16710828, 20888535, 27851380, 41777070, 83554140]

約数ペア:

[(1, 83554140), (2, 41777070), (3, 27851380), (4, 20888535), (5, 16710828), (6, 13925690), (10, 8355414), (12, 6962845), (15, 5570276), (20, 4177707), (30, 2785138), (37, 2258220), (60, 1392569), (61, 1369740), (74, 1129110), (111, 752740), (122, 684870), (148, 564555), (183, 456580), (185, 451644), (222, 376370), (244, 342435), (305, 273948), (366, 228290), (370, 225822), (444, 188185), (555, 150548), (610, 136974), (617, 135420), (732, 114145), (740, 112911), (915, 91316), (1110, 75274), (1220, 68487), (1234, 67710), (1830, 45658), (1851, 45140), (2220, 37637), (2257, 37020), (2468, 33855), (3085, 27084), (3660, 22829), (3702, 22570), (4514, 18510), (6170, 13542), (6771, 12340), (7404, 11285), (9028, 9255)]