91656360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{28289}}^1$

素因数の和:28312

約数の個数: 80

約数和(自身を含む): 308078100

約数和(自身を除く): 216421740

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 28289, 56578, 84867, 113156, 141445, 169734, 226312, 254601, 282890, 339468, 424335, 509202, 565780, 678936, 763803, 848670, 1018404, 1131560, 1273005, 1527606, 1697340, 2036808, 2291409, 2546010, 3055212, 3394680, 3819015, 4582818, 5092020, 6110424, 7638030, 9165636, 10184040, 11457045, 15276060, 18331272, 22914090, 30552120, 45828180, 91656360]

約数ペア:

[(1, 91656360), (2, 45828180), (3, 30552120), (4, 22914090), (5, 18331272), (6, 15276060), (8, 11457045), (9, 10184040), (10, 9165636), (12, 7638030), (15, 6110424), (18, 5092020), (20, 4582818), (24, 3819015), (27, 3394680), (30, 3055212), (36, 2546010), (40, 2291409), (45, 2036808), (54, 1697340), (60, 1527606), (72, 1273005), (81, 1131560), (90, 1018404), (108, 848670), (120, 763803), (135, 678936), (162, 565780), (180, 509202), (216, 424335), (270, 339468), (324, 282890), (360, 254601), (405, 226312), (540, 169734), (648, 141445), (810, 113156), (1080, 84867), (1620, 56578), (3240, 28289)]