274969080

素因数分解:

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

素因数の和:28315

約数の個数: 96

約数和(自身を含む): 926780400

約数和(自身を除く): 651811320

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, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 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, 6874227, 7638030, 9165636, 10184040, 11457045, 13748454, 15276060, 18331272, 22914090, 27496908, 30552120, 34371135, 45828180, 54993816, 68742270, 91656360, 137484540, 274969080]

約数ペア:

[(1, 274969080), (2, 137484540), (3, 91656360), (4, 68742270), (5, 54993816), (6, 45828180), (8, 34371135), (9, 30552120), (10, 27496908), (12, 22914090), (15, 18331272), (18, 15276060), (20, 13748454), (24, 11457045), (27, 10184040), (30, 9165636), (36, 7638030), (40, 6874227), (45, 6110424), (54, 5092020), (60, 4582818), (72, 3819015), (81, 3394680), (90, 3055212), (108, 2546010), (120, 2291409), (135, 2036808), (162, 1697340), (180, 1527606), (216, 1273005), (243, 1131560), (270, 1018404), (324, 848670), (360, 763803), (405, 678936), (486, 565780), (540, 509202), (648, 424335), (810, 339468), (972, 282890), (1080, 254601), (1215, 226312), (1620, 169734), (1944, 141445), (2430, 113156), (3240, 84867), (4860, 56578), (9720, 28289)]