29254960

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:483

約数の個数: 120

約数和(自身を含む): 83967840

約数和(自身を除く): 54712880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 119, 136, 140, 170, 196, 238, 245, 272, 280, 340, 392, 439, 476, 490, 560, 595, 680, 784, 833, 878, 952, 980, 1190, 1360, 1666, 1756, 1904, 1960, 2195, 2380, 3073, 3332, 3512, 3920, 4165, 4390, 4760, 6146, 6664, 7024, 7463, 8330, 8780, 9520, 12292, 13328, 14926, 15365, 16660, 17560, 21511, 24584, 29852, 30730, 33320, 35120, 37315, 43022, 49168, 52241, 59704, 61460, 66640, 74630, 86044, 104482, 107555, 119408, 122920, 149260, 172088, 208964, 215110, 245840, 261205, 298520, 344176, 365687, 417928, 430220, 522410, 597040, 731374, 835856, 860440, 1044820, 1462748, 1720880, 1828435, 2089640, 2925496, 3656870, 4179280, 5850992, 7313740, 14627480, 29254960]

約数ペア:

[(1, 29254960), (2, 14627480), (4, 7313740), (5, 5850992), (7, 4179280), (8, 3656870), (10, 2925496), (14, 2089640), (16, 1828435), (17, 1720880), (20, 1462748), (28, 1044820), (34, 860440), (35, 835856), (40, 731374), (49, 597040), (56, 522410), (68, 430220), (70, 417928), (80, 365687), (85, 344176), (98, 298520), (112, 261205), (119, 245840), (136, 215110), (140, 208964), (170, 172088), (196, 149260), (238, 122920), (245, 119408), (272, 107555), (280, 104482), (340, 86044), (392, 74630), (439, 66640), (476, 61460), (490, 59704), (560, 52241), (595, 49168), (680, 43022), (784, 37315), (833, 35120), (878, 33320), (952, 30730), (980, 29852), (1190, 24584), (1360, 21511), (1666, 17560), (1756, 16660), (1904, 15365), (1960, 14926), (2195, 13328), (2380, 12292), (3073, 9520), (3332, 8780), (3512, 8330), (3920, 7463), (4165, 7024), (4390, 6664), (4760, 6146)]