130220460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2593}}^1$

素因数の和:2645

約数の個数: 120

約数和(自身を含む): 421846656

約数和(自身を除く): 291626196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 270, 279, 310, 324, 372, 405, 465, 540, 558, 620, 810, 837, 930, 1116, 1395, 1620, 1674, 1860, 2511, 2593, 2790, 3348, 4185, 5022, 5186, 5580, 7779, 8370, 10044, 10372, 12555, 12965, 15558, 16740, 23337, 25110, 25930, 31116, 38895, 46674, 50220, 51860, 70011, 77790, 80383, 93348, 116685, 140022, 155580, 160766, 210033, 233370, 241149, 280044, 321532, 350055, 401915, 420066, 466740, 482298, 700110, 723447, 803830, 840132, 964596, 1050165, 1205745, 1400220, 1446894, 1607660, 2100330, 2170341, 2411490, 2893788, 3617235, 4200660, 4340682, 4822980, 6511023, 7234470, 8681364, 10851705, 13022046, 14468940, 21703410, 26044092, 32555115, 43406820, 65110230, 130220460]

約数ペア:

[(1, 130220460), (2, 65110230), (3, 43406820), (4, 32555115), (5, 26044092), (6, 21703410), (9, 14468940), (10, 13022046), (12, 10851705), (15, 8681364), (18, 7234470), (20, 6511023), (27, 4822980), (30, 4340682), (31, 4200660), (36, 3617235), (45, 2893788), (54, 2411490), (60, 2170341), (62, 2100330), (81, 1607660), (90, 1446894), (93, 1400220), (108, 1205745), (124, 1050165), (135, 964596), (155, 840132), (162, 803830), (180, 723447), (186, 700110), (270, 482298), (279, 466740), (310, 420066), (324, 401915), (372, 350055), (405, 321532), (465, 280044), (540, 241149), (558, 233370), (620, 210033), (810, 160766), (837, 155580), (930, 140022), (1116, 116685), (1395, 93348), (1620, 80383), (1674, 77790), (1860, 70011), (2511, 51860), (2593, 50220), (2790, 46674), (3348, 38895), (4185, 31116), (5022, 25930), (5186, 25110), (5580, 23337), (7779, 16740), (8370, 15558), (10044, 12965), (10372, 12555)]