43406820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2593}}^1$

素因数の和:2642

約数の個数: 96

約数和(自身を含む): 139453440

約数和(自身を除く): 96046620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2593, 2790, 3348, 4185, 5186, 5580, 7779, 8370, 10372, 12965, 15558, 16740, 23337, 25930, 31116, 38895, 46674, 51860, 70011, 77790, 80383, 93348, 116685, 140022, 155580, 160766, 233370, 241149, 280044, 321532, 350055, 401915, 466740, 482298, 700110, 723447, 803830, 964596, 1205745, 1400220, 1446894, 1607660, 2170341, 2411490, 2893788, 3617235, 4340682, 4822980, 7234470, 8681364, 10851705, 14468940, 21703410, 43406820]

約数ペア:

[(1, 43406820), (2, 21703410), (3, 14468940), (4, 10851705), (5, 8681364), (6, 7234470), (9, 4822980), (10, 4340682), (12, 3617235), (15, 2893788), (18, 2411490), (20, 2170341), (27, 1607660), (30, 1446894), (31, 1400220), (36, 1205745), (45, 964596), (54, 803830), (60, 723447), (62, 700110), (90, 482298), (93, 466740), (108, 401915), (124, 350055), (135, 321532), (155, 280044), (180, 241149), (186, 233370), (270, 160766), (279, 155580), (310, 140022), (372, 116685), (465, 93348), (540, 80383), (558, 77790), (620, 70011), (837, 51860), (930, 46674), (1116, 38895), (1395, 31116), (1674, 25930), (1860, 23337), (2593, 16740), (2790, 15558), (3348, 12965), (4185, 10372), (5186, 8370), (5580, 7779)]