88689060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{164239}}^1$

素因数の和:164257

約数の個数: 48

約数和(自身を含む): 275923200

約数和(自身を除く): 187234140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 164239, 328478, 492717, 656956, 821195, 985434, 1478151, 1642390, 1970868, 2463585, 2956302, 3284780, 4434453, 4927170, 5912604, 7390755, 8868906, 9854340, 14781510, 17737812, 22172265, 29563020, 44344530, 88689060]

約数ペア:

[(1, 88689060), (2, 44344530), (3, 29563020), (4, 22172265), (5, 17737812), (6, 14781510), (9, 9854340), (10, 8868906), (12, 7390755), (15, 5912604), (18, 4927170), (20, 4434453), (27, 3284780), (30, 2956302), (36, 2463585), (45, 1970868), (54, 1642390), (60, 1478151), (90, 985434), (108, 821195), (135, 656956), (180, 492717), (270, 328478), (540, 164239)]