9867593880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{294731}}^1$

素因数の和:294782

約数の個数: 128

約数和(自身を含む): 33953126400

約数和(自身を除く): 24085532520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 6696, 8370, 11160, 16740, 33480, 294731, 589462, 884193, 1178924, 1473655, 1768386, 2357848, 2652579, 2947310, 3536772, 4420965, 5305158, 5894620, 7073544, 7957737, 8841930, 9136661, 10610316, 11789240, 13262895, 15915474, 17683860, 18273322, 21220632, 26525790, 27409983, 31830948, 35367720, 36546644, 39788685, 45683305, 53051580, 54819966, 63661896, 73093288, 79577370, 82229949, 91366610, 106103160, 109639932, 137049915, 159154740, 164459898, 182733220, 219279864, 246689847, 274099830, 318309480, 328919796, 365466440, 411149745, 493379694, 548199660, 657839592, 822299490, 986759388, 1096399320, 1233449235, 1644598980, 1973518776, 2466898470, 3289197960, 4933796940, 9867593880]

約数ペア:

[(1, 9867593880), (2, 4933796940), (3, 3289197960), (4, 2466898470), (5, 1973518776), (6, 1644598980), (8, 1233449235), (9, 1096399320), (10, 986759388), (12, 822299490), (15, 657839592), (18, 548199660), (20, 493379694), (24, 411149745), (27, 365466440), (30, 328919796), (31, 318309480), (36, 274099830), (40, 246689847), (45, 219279864), (54, 182733220), (60, 164459898), (62, 159154740), (72, 137049915), (90, 109639932), (93, 106103160), (108, 91366610), (120, 82229949), (124, 79577370), (135, 73093288), (155, 63661896), (180, 54819966), (186, 53051580), (216, 45683305), (248, 39788685), (270, 36546644), (279, 35367720), (310, 31830948), (360, 27409983), (372, 26525790), (465, 21220632), (540, 18273322), (558, 17683860), (620, 15915474), (744, 13262895), (837, 11789240), (930, 10610316), (1080, 9136661), (1116, 8841930), (1240, 7957737), (1395, 7073544), (1674, 5894620), (1860, 5305158), (2232, 4420965), (2790, 3536772), (3348, 2947310), (3720, 2652579), (4185, 2357848), (5580, 1768386), (6696, 1473655), (8370, 1178924), (11160, 884193), (16740, 589462), (33480, 294731)]