82160460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{653}}^1$

素因数の和:904

約数の個数: 96

約数和(自身を含む): 257100480

約数和(自身を除く): 174940020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 233, 270, 466, 540, 653, 699, 932, 1165, 1306, 1398, 1959, 2097, 2330, 2612, 2796, 3265, 3495, 3918, 4194, 4660, 5877, 6291, 6530, 6990, 7836, 8388, 9795, 10485, 11754, 12582, 13060, 13980, 17631, 19590, 20970, 23508, 25164, 29385, 31455, 35262, 39180, 41940, 58770, 62910, 70524, 88155, 117540, 125820, 152149, 176310, 304298, 352620, 456447, 608596, 760745, 912894, 1369341, 1521490, 1825788, 2282235, 2738682, 3042980, 4108023, 4564470, 5477364, 6846705, 8216046, 9128940, 13693410, 16432092, 20540115, 27386820, 41080230, 82160460]

約数ペア:

[(1, 82160460), (2, 41080230), (3, 27386820), (4, 20540115), (5, 16432092), (6, 13693410), (9, 9128940), (10, 8216046), (12, 6846705), (15, 5477364), (18, 4564470), (20, 4108023), (27, 3042980), (30, 2738682), (36, 2282235), (45, 1825788), (54, 1521490), (60, 1369341), (90, 912894), (108, 760745), (135, 608596), (180, 456447), (233, 352620), (270, 304298), (466, 176310), (540, 152149), (653, 125820), (699, 117540), (932, 88155), (1165, 70524), (1306, 62910), (1398, 58770), (1959, 41940), (2097, 39180), (2330, 35262), (2612, 31455), (2796, 29385), (3265, 25164), (3495, 23508), (3918, 20970), (4194, 19590), (4660, 17631), (5877, 13980), (6291, 13060), (6530, 12582), (6990, 11754), (7836, 10485), (8388, 9795)]