13631134680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{12621421}}^1$

素因数の和:12621441

約数の個数: 64

約数和(自身を含む): 45437119200

約数和(自身を除く): 31805984520

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, 12621421, 25242842, 37864263, 50485684, 63107105, 75728526, 100971368, 113592789, 126214210, 151457052, 189321315, 227185578, 252428420, 302914104, 340778367, 378642630, 454371156, 504856840, 567963945, 681556734, 757285260, 908742312, 1135927890, 1363113468, 1514570520, 1703891835, 2271855780, 2726226936, 3407783670, 4543711560, 6815567340, 13631134680]

約数ペア:

[(1, 13631134680), (2, 6815567340), (3, 4543711560), (4, 3407783670), (5, 2726226936), (6, 2271855780), (8, 1703891835), (9, 1514570520), (10, 1363113468), (12, 1135927890), (15, 908742312), (18, 757285260), (20, 681556734), (24, 567963945), (27, 504856840), (30, 454371156), (36, 378642630), (40, 340778367), (45, 302914104), (54, 252428420), (60, 227185578), (72, 189321315), (90, 151457052), (108, 126214210), (120, 113592789), (135, 100971368), (180, 75728526), (216, 63107105), (270, 50485684), (360, 37864263), (540, 25242842), (1080, 12621421)]