26429280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{55061}}^1$

素因数の和:55079

約数の個数: 48

約数和(自身を含む): 83253744

約数和(自身を除く): 56824464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 55061, 110122, 165183, 220244, 275305, 330366, 440488, 550610, 660732, 825915, 880976, 1101220, 1321464, 1651830, 1761952, 2202440, 2642928, 3303660, 4404880, 5285856, 6607320, 8809760, 13214640, 26429280]

約数ペア:

[(1, 26429280), (2, 13214640), (3, 8809760), (4, 6607320), (5, 5285856), (6, 4404880), (8, 3303660), (10, 2642928), (12, 2202440), (15, 1761952), (16, 1651830), (20, 1321464), (24, 1101220), (30, 880976), (32, 825915), (40, 660732), (48, 550610), (60, 440488), (80, 330366), (96, 275305), (120, 220244), (160, 165183), (240, 110122), (480, 55061)]