69411540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{419}}^1$

素因数の和:693

約数の個数: 96

約数和(自身を含む): 213373440

約数和(自身を除く): 143961900

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, 251, 330, 419, 502, 660, 753, 838, 1004, 1255, 1257, 1506, 1676, 2095, 2510, 2514, 2761, 3012, 3765, 4190, 4609, 5020, 5028, 5522, 6285, 7530, 8283, 8380, 9218, 11044, 12570, 13805, 13827, 15060, 16566, 18436, 23045, 25140, 27610, 27654, 33132, 41415, 46090, 55220, 55308, 69135, 82830, 92180, 105169, 138270, 165660, 210338, 276540, 315507, 420676, 525845, 631014, 1051690, 1156859, 1262028, 1577535, 2103380, 2313718, 3155070, 3470577, 4627436, 5784295, 6310140, 6941154, 11568590, 13882308, 17352885, 23137180, 34705770, 69411540]

約数ペア:

[(1, 69411540), (2, 34705770), (3, 23137180), (4, 17352885), (5, 13882308), (6, 11568590), (10, 6941154), (11, 6310140), (12, 5784295), (15, 4627436), (20, 3470577), (22, 3155070), (30, 2313718), (33, 2103380), (44, 1577535), (55, 1262028), (60, 1156859), (66, 1051690), (110, 631014), (132, 525845), (165, 420676), (220, 315507), (251, 276540), (330, 210338), (419, 165660), (502, 138270), (660, 105169), (753, 92180), (838, 82830), (1004, 69135), (1255, 55308), (1257, 55220), (1506, 46090), (1676, 41415), (2095, 33132), (2510, 27654), (2514, 27610), (2761, 25140), (3012, 23045), (3765, 18436), (4190, 16566), (4609, 15060), (5020, 13827), (5028, 13805), (5522, 12570), (6285, 11044), (7530, 9218), (8283, 8380)]