146446920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{135599}}^1$

素因数の和:135619

約数の個数: 64

約数和(自身を含む): 488160000

約数和(自身を除く): 341713080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 135599, 271198, 406797, 542396, 677995, 813594, 1084792, 1220391, 1355990, 1627188, 2033985, 2440782, 2711980, 3254376, 3661173, 4067970, 4881564, 5423960, 6101955, 7322346, 8135940, 9763128, 12203910, 14644692, 16271880, 18305865, 24407820, 29289384, 36611730, 48815640, 73223460, 146446920]

約数ペア:

[(1, 146446920), (2, 73223460), (3, 48815640), (4, 36611730), (5, 29289384), (6, 24407820), (8, 18305865), (9, 16271880), (10, 14644692), (12, 12203910), (15, 9763128), (18, 8135940), (20, 7322346), (24, 6101955), (27, 5423960), (30, 4881564), (36, 4067970), (40, 3661173), (45, 3254376), (54, 2711980), (60, 2440782), (72, 2033985), (90, 1627188), (108, 1355990), (120, 1220391), (135, 1084792), (180, 813594), (216, 677995), (270, 542396), (360, 406797), (540, 271198), (1080, 135599)]