40083540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5023}}^1$

素因数の和:5061

約数の個数: 96

約数和(自身を含む): 135045120

約数和(自身を除く): 94961580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 5023, 7980, 10046, 15069, 20092, 25115, 30138, 35161, 50230, 60276, 70322, 75345, 95437, 100460, 105483, 140644, 150690, 175805, 190874, 210966, 286311, 301380, 351610, 381748, 421932, 477185, 527415, 572622, 668059, 703220, 954370, 1054830, 1145244, 1336118, 1431555, 1908740, 2004177, 2109660, 2672236, 2863110, 3340295, 4008354, 5726220, 6680590, 8016708, 10020885, 13361180, 20041770, 40083540]

約数ペア:

[(1, 40083540), (2, 20041770), (3, 13361180), (4, 10020885), (5, 8016708), (6, 6680590), (7, 5726220), (10, 4008354), (12, 3340295), (14, 2863110), (15, 2672236), (19, 2109660), (20, 2004177), (21, 1908740), (28, 1431555), (30, 1336118), (35, 1145244), (38, 1054830), (42, 954370), (57, 703220), (60, 668059), (70, 572622), (76, 527415), (84, 477185), (95, 421932), (105, 381748), (114, 351610), (133, 301380), (140, 286311), (190, 210966), (210, 190874), (228, 175805), (266, 150690), (285, 140644), (380, 105483), (399, 100460), (420, 95437), (532, 75345), (570, 70322), (665, 60276), (798, 50230), (1140, 35161), (1330, 30138), (1596, 25115), (1995, 20092), (2660, 15069), (3990, 10046), (5023, 7980)]