561337260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{2683}}^1$

素因数の和:3023

約数の個数: 96

約数和(自身を含む): 1720680192

約数和(自身を除く): 1159342932

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 317, 330, 634, 660, 951, 1268, 1585, 1902, 2683, 3170, 3487, 3804, 4755, 5366, 6340, 6974, 8049, 9510, 10461, 10732, 13415, 13948, 16098, 17435, 19020, 20922, 26830, 29513, 32196, 34870, 40245, 41844, 52305, 53660, 59026, 69740, 80490, 88539, 104610, 118052, 147565, 160980, 177078, 209220, 295130, 354156, 442695, 590260, 850511, 885390, 1701022, 1770780, 2551533, 3402044, 4252555, 5103066, 8505110, 9355621, 10206132, 12757665, 17010220, 18711242, 25515330, 28066863, 37422484, 46778105, 51030660, 56133726, 93556210, 112267452, 140334315, 187112420, 280668630, 561337260]

約数ペア:

[(1, 561337260), (2, 280668630), (3, 187112420), (4, 140334315), (5, 112267452), (6, 93556210), (10, 56133726), (11, 51030660), (12, 46778105), (15, 37422484), (20, 28066863), (22, 25515330), (30, 18711242), (33, 17010220), (44, 12757665), (55, 10206132), (60, 9355621), (66, 8505110), (110, 5103066), (132, 4252555), (165, 3402044), (220, 2551533), (317, 1770780), (330, 1701022), (634, 885390), (660, 850511), (951, 590260), (1268, 442695), (1585, 354156), (1902, 295130), (2683, 209220), (3170, 177078), (3487, 160980), (3804, 147565), (4755, 118052), (5366, 104610), (6340, 88539), (6974, 80490), (8049, 69740), (9510, 59026), (10461, 53660), (10732, 52305), (13415, 41844), (13948, 40245), (16098, 34870), (17435, 32196), (19020, 29513), (20922, 26830)]