27104040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{75289}}^1$

素因数の和:75306

約数の個数: 48

約数和(自身を含む): 88089300

約数和(自身を除く): 60985260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 75289, 150578, 225867, 301156, 376445, 451734, 602312, 677601, 752890, 903468, 1129335, 1355202, 1505780, 1806936, 2258670, 2710404, 3011560, 3388005, 4517340, 5420808, 6776010, 9034680, 13552020, 27104040]

約数ペア:

[(1, 27104040), (2, 13552020), (3, 9034680), (4, 6776010), (5, 5420808), (6, 4517340), (8, 3388005), (9, 3011560), (10, 2710404), (12, 2258670), (15, 1806936), (18, 1505780), (20, 1355202), (24, 1129335), (30, 903468), (36, 752890), (40, 677601), (45, 602312), (60, 451734), (72, 376445), (90, 301156), (120, 225867), (180, 150578), (360, 75289)]