27662310

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 160

約数和(自身を含む): 83426112

約数和(自身を除く): 55763802

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 37, 39, 45, 54, 65, 71, 74, 78, 81, 90, 111, 117, 130, 135, 142, 162, 185, 195, 213, 222, 234, 270, 333, 351, 355, 370, 390, 405, 426, 481, 555, 585, 639, 666, 702, 710, 810, 923, 962, 999, 1053, 1065, 1110, 1170, 1278, 1443, 1665, 1755, 1846, 1917, 1998, 2106, 2130, 2405, 2627, 2769, 2886, 2997, 3195, 3330, 3510, 3834, 4329, 4615, 4810, 4995, 5254, 5265, 5538, 5751, 5994, 6390, 7215, 7881, 8307, 8658, 9230, 9585, 9990, 10530, 11502, 12987, 13135, 13845, 14430, 14985, 15762, 16614, 19170, 21645, 23643, 24921, 25974, 26270, 27690, 28755, 29970, 34151, 38961, 39405, 41535, 43290, 47286, 49842, 57510, 64935, 68302, 70929, 74763, 77922, 78810, 83070, 102453, 118215, 124605, 129870, 141858, 149526, 170755, 194805, 204906, 212787, 236430, 249210, 307359, 341510, 354645, 373815, 389610, 425574, 512265, 614718, 709290, 747630, 922077, 1024530, 1063935, 1536795, 1844154, 2127870, 2766231, 3073590, 4610385, 5532462, 9220770, 13831155, 27662310]

約数ペア:

[(1, 27662310), (2, 13831155), (3, 9220770), (5, 5532462), (6, 4610385), (9, 3073590), (10, 2766231), (13, 2127870), (15, 1844154), (18, 1536795), (26, 1063935), (27, 1024530), (30, 922077), (37, 747630), (39, 709290), (45, 614718), (54, 512265), (65, 425574), (71, 389610), (74, 373815), (78, 354645), (81, 341510), (90, 307359), (111, 249210), (117, 236430), (130, 212787), (135, 204906), (142, 194805), (162, 170755), (185, 149526), (195, 141858), (213, 129870), (222, 124605), (234, 118215), (270, 102453), (333, 83070), (351, 78810), (355, 77922), (370, 74763), (390, 70929), (405, 68302), (426, 64935), (481, 57510), (555, 49842), (585, 47286), (639, 43290), (666, 41535), (702, 39405), (710, 38961), (810, 34151), (923, 29970), (962, 28755), (999, 27690), (1053, 26270), (1065, 25974), (1110, 24921), (1170, 23643), (1278, 21645), (1443, 19170), (1665, 16614), (1755, 15762), (1846, 14985), (1917, 14430), (1998, 13845), (2106, 13135), (2130, 12987), (2405, 11502), (2627, 10530), (2769, 9990), (2886, 9585), (2997, 9230), (3195, 8658), (3330, 8307), (3510, 7881), (3834, 7215), (4329, 6390), (4615, 5994), (4810, 5751), (4995, 5538), (5254, 5265)]