29590560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{20549}}^1$

素因数の和:20570

約数の個数: 72

約数和(自身を含む): 100982700

約数和(自身を除く): 71392140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 20549, 41098, 61647, 82196, 102745, 123294, 164392, 184941, 205490, 246588, 308235, 328784, 369882, 410980, 493176, 616470, 657568, 739764, 821960, 924705, 986352, 1232940, 1479528, 1643920, 1849410, 1972704, 2465880, 2959056, 3287840, 3698820, 4931760, 5918112, 7397640, 9863520, 14795280, 29590560]

約数ペア:

[(1, 29590560), (2, 14795280), (3, 9863520), (4, 7397640), (5, 5918112), (6, 4931760), (8, 3698820), (9, 3287840), (10, 2959056), (12, 2465880), (15, 1972704), (16, 1849410), (18, 1643920), (20, 1479528), (24, 1232940), (30, 986352), (32, 924705), (36, 821960), (40, 739764), (45, 657568), (48, 616470), (60, 493176), (72, 410980), (80, 369882), (90, 328784), (96, 308235), (120, 246588), (144, 205490), (160, 184941), (180, 164392), (240, 123294), (288, 102745), (360, 82196), (480, 61647), (720, 41098), (1440, 20549)]