86061480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{42187}}^1$

素因数の和:42218

約数の個数: 64

約数和(自身を含む): 273378240

約数和(自身を除く): 187316760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 42187, 84374, 126561, 168748, 210935, 253122, 337496, 421870, 506244, 632805, 717179, 843740, 1012488, 1265610, 1434358, 1687480, 2151537, 2531220, 2868716, 3585895, 4303074, 5062440, 5737432, 7171790, 8606148, 10757685, 14343580, 17212296, 21515370, 28687160, 43030740, 86061480]

約数ペア:

[(1, 86061480), (2, 43030740), (3, 28687160), (4, 21515370), (5, 17212296), (6, 14343580), (8, 10757685), (10, 8606148), (12, 7171790), (15, 5737432), (17, 5062440), (20, 4303074), (24, 3585895), (30, 2868716), (34, 2531220), (40, 2151537), (51, 1687480), (60, 1434358), (68, 1265610), (85, 1012488), (102, 843740), (120, 717179), (136, 632805), (170, 506244), (204, 421870), (255, 337496), (340, 253122), (408, 210935), (510, 168748), (680, 126561), (1020, 84374), (2040, 42187)]