29945268

素因数分解:

$2^2\times 3^3\times {\mathrm{179}}^1\times {\mathrm{1549}}^1$

素因数の和:1741

約数の個数: 48

約数和(自身を含む): 78120000

約数和(自身を除く): 48174732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 179, 358, 537, 716, 1074, 1549, 1611, 2148, 3098, 3222, 4647, 4833, 6196, 6444, 9294, 9666, 13941, 18588, 19332, 27882, 41823, 55764, 83646, 167292, 277271, 554542, 831813, 1109084, 1663626, 2495439, 3327252, 4990878, 7486317, 9981756, 14972634, 29945268]

約数ペア:

[(1, 29945268), (2, 14972634), (3, 9981756), (4, 7486317), (6, 4990878), (9, 3327252), (12, 2495439), (18, 1663626), (27, 1109084), (36, 831813), (54, 554542), (108, 277271), (179, 167292), (358, 83646), (537, 55764), (716, 41823), (1074, 27882), (1549, 19332), (1611, 18588), (2148, 13941), (3098, 9666), (3222, 9294), (4647, 6444), (4833, 6196)]