27165320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:487

約数の個数: 128

約数和(自身を含む): 79833600

約数和(自身を除く): 52668280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 26, 28, 34, 35, 40, 52, 56, 65, 68, 70, 85, 91, 104, 119, 130, 136, 140, 170, 182, 221, 238, 260, 280, 340, 364, 439, 442, 455, 476, 520, 595, 680, 728, 878, 884, 910, 952, 1105, 1190, 1547, 1756, 1768, 1820, 2195, 2210, 2380, 3073, 3094, 3512, 3640, 4390, 4420, 4760, 5707, 6146, 6188, 7463, 7735, 8780, 8840, 11414, 12292, 12376, 14926, 15365, 15470, 17560, 22828, 24584, 28535, 29852, 30730, 30940, 37315, 39949, 45656, 52241, 57070, 59704, 61460, 61880, 74630, 79898, 97019, 104482, 114140, 122920, 149260, 159796, 194038, 199745, 208964, 228280, 261205, 298520, 319592, 388076, 399490, 417928, 485095, 522410, 679133, 776152, 798980, 970190, 1044820, 1358266, 1597960, 1940380, 2089640, 2716532, 3395665, 3880760, 5433064, 6791330, 13582660, 27165320]

約数ペア:

[(1, 27165320), (2, 13582660), (4, 6791330), (5, 5433064), (7, 3880760), (8, 3395665), (10, 2716532), (13, 2089640), (14, 1940380), (17, 1597960), (20, 1358266), (26, 1044820), (28, 970190), (34, 798980), (35, 776152), (40, 679133), (52, 522410), (56, 485095), (65, 417928), (68, 399490), (70, 388076), (85, 319592), (91, 298520), (104, 261205), (119, 228280), (130, 208964), (136, 199745), (140, 194038), (170, 159796), (182, 149260), (221, 122920), (238, 114140), (260, 104482), (280, 97019), (340, 79898), (364, 74630), (439, 61880), (442, 61460), (455, 59704), (476, 57070), (520, 52241), (595, 45656), (680, 39949), (728, 37315), (878, 30940), (884, 30730), (910, 29852), (952, 28535), (1105, 24584), (1190, 22828), (1547, 17560), (1756, 15470), (1768, 15365), (1820, 14926), (2195, 12376), (2210, 12292), (2380, 11414), (3073, 8840), (3094, 8780), (3512, 7735), (3640, 7463), (4390, 6188), (4420, 6146), (4760, 5707)]