39836280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:421

約数の個数: 128

約数和(自身を含む): 132088320

約数和(自身を除く): 92252040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 103, 110, 120, 132, 165, 206, 220, 264, 293, 309, 330, 412, 440, 515, 586, 618, 660, 824, 879, 1030, 1133, 1172, 1236, 1320, 1465, 1545, 1758, 2060, 2266, 2344, 2472, 2930, 3090, 3223, 3399, 3516, 4120, 4395, 4532, 5665, 5860, 6180, 6446, 6798, 7032, 8790, 9064, 9669, 11330, 11720, 12360, 12892, 13596, 16115, 16995, 17580, 19338, 22660, 25784, 27192, 30179, 32230, 33990, 35160, 38676, 45320, 48345, 60358, 64460, 67980, 77352, 90537, 96690, 120716, 128920, 135960, 150895, 181074, 193380, 241432, 301790, 331969, 362148, 386760, 452685, 603580, 663938, 724296, 905370, 995907, 1207160, 1327876, 1659845, 1810740, 1991814, 2655752, 3319690, 3621480, 3983628, 4979535, 6639380, 7967256, 9959070, 13278760, 19918140, 39836280]

約数ペア:

[(1, 39836280), (2, 19918140), (3, 13278760), (4, 9959070), (5, 7967256), (6, 6639380), (8, 4979535), (10, 3983628), (11, 3621480), (12, 3319690), (15, 2655752), (20, 1991814), (22, 1810740), (24, 1659845), (30, 1327876), (33, 1207160), (40, 995907), (44, 905370), (55, 724296), (60, 663938), (66, 603580), (88, 452685), (103, 386760), (110, 362148), (120, 331969), (132, 301790), (165, 241432), (206, 193380), (220, 181074), (264, 150895), (293, 135960), (309, 128920), (330, 120716), (412, 96690), (440, 90537), (515, 77352), (586, 67980), (618, 64460), (660, 60358), (824, 48345), (879, 45320), (1030, 38676), (1133, 35160), (1172, 33990), (1236, 32230), (1320, 30179), (1465, 27192), (1545, 25784), (1758, 22660), (2060, 19338), (2266, 17580), (2344, 16995), (2472, 16115), (2930, 13596), (3090, 12892), (3223, 12360), (3399, 11720), (3516, 11330), (4120, 9669), (4395, 9064), (4532, 8790), (5665, 7032), (5860, 6798), (6180, 6446)]