63939780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1361}}^1$

素因数の和:1411

約数の個数: 120

約数和(自身を含む): 207650520

約数和(自身を除く): 143710740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 261, 270, 290, 324, 348, 405, 435, 522, 540, 580, 783, 810, 870, 1044, 1305, 1361, 1566, 1620, 1740, 2349, 2610, 2722, 3132, 3915, 4083, 4698, 5220, 5444, 6805, 7830, 8166, 9396, 11745, 12249, 13610, 15660, 16332, 20415, 23490, 24498, 27220, 36747, 39469, 40830, 46980, 48996, 61245, 73494, 78938, 81660, 110241, 118407, 122490, 146988, 157876, 183735, 197345, 220482, 236814, 244980, 355221, 367470, 394690, 440964, 473628, 551205, 592035, 710442, 734940, 789380, 1065663, 1102410, 1184070, 1420884, 1776105, 2131326, 2204820, 2368140, 3196989, 3552210, 4262652, 5328315, 6393978, 7104420, 10656630, 12787956, 15984945, 21313260, 31969890, 63939780]

約数ペア:

[(1, 63939780), (2, 31969890), (3, 21313260), (4, 15984945), (5, 12787956), (6, 10656630), (9, 7104420), (10, 6393978), (12, 5328315), (15, 4262652), (18, 3552210), (20, 3196989), (27, 2368140), (29, 2204820), (30, 2131326), (36, 1776105), (45, 1420884), (54, 1184070), (58, 1102410), (60, 1065663), (81, 789380), (87, 734940), (90, 710442), (108, 592035), (116, 551205), (135, 473628), (145, 440964), (162, 394690), (174, 367470), (180, 355221), (261, 244980), (270, 236814), (290, 220482), (324, 197345), (348, 183735), (405, 157876), (435, 146988), (522, 122490), (540, 118407), (580, 110241), (783, 81660), (810, 78938), (870, 73494), (1044, 61245), (1305, 48996), (1361, 46980), (1566, 40830), (1620, 39469), (1740, 36747), (2349, 27220), (2610, 24498), (2722, 23490), (3132, 20415), (3915, 16332), (4083, 15660), (4698, 13610), (5220, 12249), (5444, 11745), (6805, 9396), (7830, 8166)]