40804050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{38861}}^1$

素因数の和:38883

約数の個数: 48

約数和(自身を含む): 115653312

約数和(自身を除く): 74849262

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 38861, 77722, 116583, 194305, 233166, 272027, 388610, 544054, 582915, 816081, 971525, 1165830, 1360135, 1632162, 1943050, 2720270, 2914575, 4080405, 5829150, 6800675, 8160810, 13601350, 20402025, 40804050]

約数ペア:

[(1, 40804050), (2, 20402025), (3, 13601350), (5, 8160810), (6, 6800675), (7, 5829150), (10, 4080405), (14, 2914575), (15, 2720270), (21, 1943050), (25, 1632162), (30, 1360135), (35, 1165830), (42, 971525), (50, 816081), (70, 582915), (75, 544054), (105, 388610), (150, 272027), (175, 233166), (210, 194305), (350, 116583), (525, 77722), (1050, 38861)]