40656060

素因数分解:

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

素因数の和:75307

約数の個数: 48

約数和(自身を含む): 126487200

約数和(自身を除く): 85831140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 75289, 150578, 225867, 301156, 376445, 451734, 677601, 752890, 903468, 1129335, 1355202, 1505780, 2032803, 2258670, 2710404, 3388005, 4065606, 4517340, 6776010, 8131212, 10164015, 13552020, 20328030, 40656060]

約数ペア:

[(1, 40656060), (2, 20328030), (3, 13552020), (4, 10164015), (5, 8131212), (6, 6776010), (9, 4517340), (10, 4065606), (12, 3388005), (15, 2710404), (18, 2258670), (20, 2032803), (27, 1505780), (30, 1355202), (36, 1129335), (45, 903468), (54, 752890), (60, 677601), (90, 451734), (108, 376445), (135, 301156), (180, 225867), (270, 150578), (540, 75289)]