1427134680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1321421}}^1$

素因数の和:1321441

約数の個数: 64

約数和(自身を含む): 4757119200

約数和(自身を除く): 3329984520

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, 1321421, 2642842, 3964263, 5285684, 6607105, 7928526, 10571368, 11892789, 13214210, 15857052, 19821315, 23785578, 26428420, 31714104, 35678367, 39642630, 47571156, 52856840, 59463945, 71356734, 79285260, 95142312, 118927890, 142713468, 158570520, 178391835, 237855780, 285426936, 356783670, 475711560, 713567340, 1427134680]

約数ペア:

[(1, 1427134680), (2, 713567340), (3, 475711560), (4, 356783670), (5, 285426936), (6, 237855780), (8, 178391835), (9, 158570520), (10, 142713468), (12, 118927890), (15, 95142312), (18, 79285260), (20, 71356734), (24, 59463945), (27, 52856840), (30, 47571156), (36, 39642630), (40, 35678367), (45, 31714104), (54, 26428420), (60, 23785578), (72, 19821315), (90, 15857052), (108, 13214210), (120, 11892789), (135, 10571368), (180, 7928526), (216, 6607105), (270, 5285684), (360, 3964263), (540, 2642842), (1080, 1321421)]