2912574510

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{619}}^1$

素因数の和:832

約数の個数: 160

約数和(自身を含む): 8107561440

約数和(自身を除く): 5194986930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 81, 90, 111, 135, 157, 162, 185, 222, 270, 314, 333, 370, 405, 471, 555, 619, 666, 785, 810, 942, 999, 1110, 1238, 1413, 1570, 1665, 1857, 1998, 2355, 2826, 2997, 3095, 3330, 3714, 4239, 4710, 4995, 5571, 5809, 5994, 6190, 7065, 8478, 9285, 9990, 11142, 11618, 12717, 14130, 14985, 16713, 17427, 18570, 21195, 22903, 25434, 27855, 29045, 29970, 33426, 34854, 42390, 45806, 50139, 52281, 55710, 58090, 63585, 68709, 83565, 87135, 97183, 100278, 104562, 114515, 127170, 137418, 156843, 167130, 174270, 194366, 206127, 229030, 250695, 261405, 291549, 313686, 343545, 412254, 470529, 485915, 501390, 522810, 583098, 618381, 687090, 784215, 874647, 941058, 971830, 1030635, 1236762, 1457745, 1568430, 1749294, 1855143, 2061270, 2352645, 2623941, 2915490, 3091905, 3595771, 3710286, 4373235, 4705290, 5247882, 6183810, 7191542, 7871823, 8746470, 9275715, 10787313, 13119705, 15743646, 17978855, 18551430, 21574626, 26239410, 32361939, 35957710, 39359115, 53936565, 64723878, 78718230, 97085817, 107873130, 161809695, 194171634, 291257451, 323619390, 485429085, 582514902, 970858170, 1456287255, 2912574510]

約数ペア:

[(1, 2912574510), (2, 1456287255), (3, 970858170), (5, 582514902), (6, 485429085), (9, 323619390), (10, 291257451), (15, 194171634), (18, 161809695), (27, 107873130), (30, 97085817), (37, 78718230), (45, 64723878), (54, 53936565), (74, 39359115), (81, 35957710), (90, 32361939), (111, 26239410), (135, 21574626), (157, 18551430), (162, 17978855), (185, 15743646), (222, 13119705), (270, 10787313), (314, 9275715), (333, 8746470), (370, 7871823), (405, 7191542), (471, 6183810), (555, 5247882), (619, 4705290), (666, 4373235), (785, 3710286), (810, 3595771), (942, 3091905), (999, 2915490), (1110, 2623941), (1238, 2352645), (1413, 2061270), (1570, 1855143), (1665, 1749294), (1857, 1568430), (1998, 1457745), (2355, 1236762), (2826, 1030635), (2997, 971830), (3095, 941058), (3330, 874647), (3714, 784215), (4239, 687090), (4710, 618381), (4995, 583098), (5571, 522810), (5809, 501390), (5994, 485915), (6190, 470529), (7065, 412254), (8478, 343545), (9285, 313686), (9990, 291549), (11142, 261405), (11618, 250695), (12717, 229030), (14130, 206127), (14985, 194366), (16713, 174270), (17427, 167130), (18570, 156843), (21195, 137418), (22903, 127170), (25434, 114515), (27855, 104562), (29045, 100278), (29970, 97183), (33426, 87135), (34854, 83565), (42390, 68709), (45806, 63585), (50139, 58090), (52281, 55710)]