88466820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3911}}^1$

素因数の和:3965

約数の個数: 96

約数和(自身を含む): 276030720

約数和(自身を除く): 187563900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 78, 87, 116, 130, 145, 156, 174, 195, 260, 290, 348, 377, 390, 435, 580, 754, 780, 870, 1131, 1508, 1740, 1885, 2262, 3770, 3911, 4524, 5655, 7540, 7822, 11310, 11733, 15644, 19555, 22620, 23466, 39110, 46932, 50843, 58665, 78220, 101686, 113419, 117330, 152529, 203372, 226838, 234660, 254215, 305058, 340257, 453676, 508430, 567095, 610116, 680514, 762645, 1016860, 1134190, 1361028, 1474447, 1525290, 1701285, 2268380, 2948894, 3050580, 3402570, 4423341, 5897788, 6805140, 7372235, 8846682, 14744470, 17693364, 22116705, 29488940, 44233410, 88466820]

約数ペア:

[(1, 88466820), (2, 44233410), (3, 29488940), (4, 22116705), (5, 17693364), (6, 14744470), (10, 8846682), (12, 7372235), (13, 6805140), (15, 5897788), (20, 4423341), (26, 3402570), (29, 3050580), (30, 2948894), (39, 2268380), (52, 1701285), (58, 1525290), (60, 1474447), (65, 1361028), (78, 1134190), (87, 1016860), (116, 762645), (130, 680514), (145, 610116), (156, 567095), (174, 508430), (195, 453676), (260, 340257), (290, 305058), (348, 254215), (377, 234660), (390, 226838), (435, 203372), (580, 152529), (754, 117330), (780, 113419), (870, 101686), (1131, 78220), (1508, 58665), (1740, 50843), (1885, 46932), (2262, 39110), (3770, 23466), (3911, 22620), (4524, 19555), (5655, 15644), (7540, 11733), (7822, 11310)]