30276060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{2819}}^1$

素因数の和:3010

約数の個数: 48

約数和(自身を含む): 85276800

約数和(自身を除く): 55000740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 895, 1074, 1790, 2148, 2685, 2819, 3580, 5370, 5638, 8457, 10740, 11276, 14095, 16914, 28190, 33828, 42285, 56380, 84570, 169140, 504601, 1009202, 1513803, 2018404, 2523005, 3027606, 5046010, 6055212, 7569015, 10092020, 15138030, 30276060]

約数ペア:

[(1, 30276060), (2, 15138030), (3, 10092020), (4, 7569015), (5, 6055212), (6, 5046010), (10, 3027606), (12, 2523005), (15, 2018404), (20, 1513803), (30, 1009202), (60, 504601), (179, 169140), (358, 84570), (537, 56380), (716, 42285), (895, 33828), (1074, 28190), (1790, 16914), (2148, 14095), (2685, 11276), (2819, 10740), (3580, 8457), (5370, 5638)]