23892840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{22123}}^1$

素因数の和:22143

約数の個数: 64

約数和(自身を含む): 79646400

約数和(自身を除く): 55753560

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, 22123, 44246, 66369, 88492, 110615, 132738, 176984, 199107, 221230, 265476, 331845, 398214, 442460, 530952, 597321, 663690, 796428, 884920, 995535, 1194642, 1327380, 1592856, 1991070, 2389284, 2654760, 2986605, 3982140, 4778568, 5973210, 7964280, 11946420, 23892840]

約数ペア:

[(1, 23892840), (2, 11946420), (3, 7964280), (4, 5973210), (5, 4778568), (6, 3982140), (8, 2986605), (9, 2654760), (10, 2389284), (12, 1991070), (15, 1592856), (18, 1327380), (20, 1194642), (24, 995535), (27, 884920), (30, 796428), (36, 663690), (40, 597321), (45, 530952), (54, 442460), (60, 398214), (72, 331845), (90, 265476), (108, 221230), (120, 199107), (135, 176984), (180, 132738), (216, 110615), (270, 88492), (360, 66369), (540, 44246), (1080, 22123)]