41628735

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:190

約数の個数: 80

約数和(自身を含む): 80498880

約数和(自身を除く): 38870145

約数列:

[1, 3, 5, 9, 15, 23, 27, 41, 45, 69, 81, 109, 115, 123, 135, 205, 207, 327, 345, 369, 405, 545, 615, 621, 943, 981, 1035, 1107, 1635, 1845, 1863, 2507, 2829, 2943, 3105, 3321, 4469, 4715, 4905, 5535, 7521, 8487, 8829, 9315, 12535, 13407, 14145, 14715, 16605, 22345, 22563, 25461, 37605, 40221, 42435, 44145, 67035, 67689, 76383, 102787, 112815, 120663, 127305, 201105, 203067, 308361, 338445, 361989, 381915, 513935, 603315, 925083, 1015335, 1541805, 1809945, 2775249, 4625415, 8325747, 13876245, 41628735]

約数ペア:

[(1, 41628735), (3, 13876245), (5, 8325747), (9, 4625415), (15, 2775249), (23, 1809945), (27, 1541805), (41, 1015335), (45, 925083), (69, 603315), (81, 513935), (109, 381915), (115, 361989), (123, 338445), (135, 308361), (205, 203067), (207, 201105), (327, 127305), (345, 120663), (369, 112815), (405, 102787), (545, 76383), (615, 67689), (621, 67035), (943, 44145), (981, 42435), (1035, 40221), (1107, 37605), (1635, 25461), (1845, 22563), (1863, 22345), (2507, 16605), (2829, 14715), (2943, 14145), (3105, 13407), (3321, 12535), (4469, 9315), (4715, 8829), (4905, 8487), (5535, 7521)]