40515150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:370

約数の個数: 96

約数和(自身を含む): 109992960

約数和(自身を除く): 69477810

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 79, 130, 150, 158, 195, 237, 263, 325, 390, 395, 474, 526, 650, 789, 790, 975, 1027, 1185, 1315, 1578, 1950, 1975, 2054, 2370, 2630, 3081, 3419, 3945, 3950, 5135, 5925, 6162, 6575, 6838, 7890, 10257, 10270, 11850, 13150, 15405, 17095, 19725, 20514, 20777, 25675, 30810, 34190, 39450, 41554, 51285, 51350, 62331, 77025, 85475, 102570, 103885, 124662, 154050, 170950, 207770, 256425, 270101, 311655, 512850, 519425, 540202, 623310, 810303, 1038850, 1350505, 1558275, 1620606, 2701010, 3116550, 4051515, 6752525, 8103030, 13505050, 20257575, 40515150]

約数ペア:

[(1, 40515150), (2, 20257575), (3, 13505050), (5, 8103030), (6, 6752525), (10, 4051515), (13, 3116550), (15, 2701010), (25, 1620606), (26, 1558275), (30, 1350505), (39, 1038850), (50, 810303), (65, 623310), (75, 540202), (78, 519425), (79, 512850), (130, 311655), (150, 270101), (158, 256425), (195, 207770), (237, 170950), (263, 154050), (325, 124662), (390, 103885), (395, 102570), (474, 85475), (526, 77025), (650, 62331), (789, 51350), (790, 51285), (975, 41554), (1027, 39450), (1185, 34190), (1315, 30810), (1578, 25675), (1950, 20777), (1975, 20514), (2054, 19725), (2370, 17095), (2630, 15405), (3081, 13150), (3419, 11850), (3945, 10270), (3950, 10257), (5135, 7890), (5925, 6838), (6162, 6575)]