27723240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1453}}^1$

素因数の和:1523

約数の個数: 96

約数和(自身を含む): 91863720

約数和(自身を除く): 64140480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1453, 1590, 1908, 2120, 2385, 2906, 3180, 3816, 4359, 4770, 5812, 6360, 7265, 8718, 9540, 11624, 13077, 14530, 17436, 19080, 21795, 26154, 29060, 34872, 43590, 52308, 58120, 65385, 77009, 87180, 104616, 130770, 154018, 174360, 231027, 261540, 308036, 385045, 462054, 523080, 616072, 693081, 770090, 924108, 1155135, 1386162, 1540180, 1848216, 2310270, 2772324, 3080360, 3465405, 4620540, 5544648, 6930810, 9241080, 13861620, 27723240]

約数ペア:

[(1, 27723240), (2, 13861620), (3, 9241080), (4, 6930810), (5, 5544648), (6, 4620540), (8, 3465405), (9, 3080360), (10, 2772324), (12, 2310270), (15, 1848216), (18, 1540180), (20, 1386162), (24, 1155135), (30, 924108), (36, 770090), (40, 693081), (45, 616072), (53, 523080), (60, 462054), (72, 385045), (90, 308036), (106, 261540), (120, 231027), (159, 174360), (180, 154018), (212, 130770), (265, 104616), (318, 87180), (360, 77009), (424, 65385), (477, 58120), (530, 52308), (636, 43590), (795, 34872), (954, 29060), (1060, 26154), (1272, 21795), (1453, 19080), (1590, 17436), (1908, 14530), (2120, 13077), (2385, 11624), (2906, 9540), (3180, 8718), (3816, 7265), (4359, 6360), (4770, 5812)]