27636660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{839}}^1$

素因数の和:918

約数の個数: 96

約数和(自身を含む): 87494400

約数和(自身を除く): 59857740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 90, 108, 122, 135, 180, 183, 244, 270, 305, 366, 540, 549, 610, 732, 839, 915, 1098, 1220, 1647, 1678, 1830, 2196, 2517, 2745, 3294, 3356, 3660, 4195, 5034, 5490, 6588, 7551, 8235, 8390, 10068, 10980, 12585, 15102, 16470, 16780, 22653, 25170, 30204, 32940, 37755, 45306, 50340, 51179, 75510, 90612, 102358, 113265, 151020, 153537, 204716, 226530, 255895, 307074, 453060, 460611, 511790, 614148, 767685, 921222, 1023580, 1381833, 1535370, 1842444, 2303055, 2763666, 3070740, 4606110, 5527332, 6909165, 9212220, 13818330, 27636660]

約数ペア:

[(1, 27636660), (2, 13818330), (3, 9212220), (4, 6909165), (5, 5527332), (6, 4606110), (9, 3070740), (10, 2763666), (12, 2303055), (15, 1842444), (18, 1535370), (20, 1381833), (27, 1023580), (30, 921222), (36, 767685), (45, 614148), (54, 511790), (60, 460611), (61, 453060), (90, 307074), (108, 255895), (122, 226530), (135, 204716), (180, 153537), (183, 151020), (244, 113265), (270, 102358), (305, 90612), (366, 75510), (540, 51179), (549, 50340), (610, 45306), (732, 37755), (839, 32940), (915, 30204), (1098, 25170), (1220, 22653), (1647, 16780), (1678, 16470), (1830, 15102), (2196, 12585), (2517, 10980), (2745, 10068), (3294, 8390), (3356, 8235), (3660, 7551), (4195, 6588), (5034, 5490)]