40573035

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 76723200

約数和(自身を除く): 36150165

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 73, 115, 135, 179, 207, 219, 345, 365, 537, 621, 657, 895, 1035, 1095, 1611, 1679, 1971, 2685, 3105, 3285, 4117, 4833, 5037, 8055, 8395, 9855, 12351, 13067, 15111, 20585, 24165, 25185, 37053, 39201, 45333, 61755, 65335, 75555, 111159, 117603, 185265, 196005, 226665, 300541, 352809, 555795, 588015, 901623, 1502705, 1764045, 2704869, 4508115, 8114607, 13524345, 40573035]

約数ペア:

[(1, 40573035), (3, 13524345), (5, 8114607), (9, 4508115), (15, 2704869), (23, 1764045), (27, 1502705), (45, 901623), (69, 588015), (73, 555795), (115, 352809), (135, 300541), (179, 226665), (207, 196005), (219, 185265), (345, 117603), (365, 111159), (537, 75555), (621, 65335), (657, 61755), (895, 45333), (1035, 39201), (1095, 37053), (1611, 25185), (1679, 24165), (1971, 20585), (2685, 15111), (3105, 13067), (3285, 12351), (4117, 9855), (4833, 8395), (5037, 8055)]