126483390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1151}}^1$

素因数の和:1215

約数の個数: 128

約数和(自身を含む): 378224640

約数和(自身を除く): 251741250

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 37, 45, 54, 55, 66, 74, 90, 99, 110, 111, 135, 165, 185, 198, 222, 270, 297, 330, 333, 370, 407, 495, 555, 594, 666, 814, 990, 999, 1110, 1151, 1221, 1485, 1665, 1998, 2035, 2302, 2442, 2970, 3330, 3453, 3663, 4070, 4995, 5755, 6105, 6906, 7326, 9990, 10359, 10989, 11510, 12210, 12661, 17265, 18315, 20718, 21978, 25322, 31077, 34530, 36630, 37983, 42587, 51795, 54945, 62154, 63305, 75966, 85174, 103590, 109890, 113949, 126610, 127761, 155385, 189915, 212935, 227898, 255522, 310770, 341847, 379830, 383283, 425870, 468457, 569745, 638805, 683694, 766566, 936914, 1139490, 1149849, 1277610, 1405371, 1709235, 1916415, 2299698, 2342285, 2810742, 3418470, 3832830, 4216113, 4684570, 5749245, 7026855, 8432226, 11498490, 12648339, 14053710, 21080565, 25296678, 42161130, 63241695, 126483390]

約数ペア:

[(1, 126483390), (2, 63241695), (3, 42161130), (5, 25296678), (6, 21080565), (9, 14053710), (10, 12648339), (11, 11498490), (15, 8432226), (18, 7026855), (22, 5749245), (27, 4684570), (30, 4216113), (33, 3832830), (37, 3418470), (45, 2810742), (54, 2342285), (55, 2299698), (66, 1916415), (74, 1709235), (90, 1405371), (99, 1277610), (110, 1149849), (111, 1139490), (135, 936914), (165, 766566), (185, 683694), (198, 638805), (222, 569745), (270, 468457), (297, 425870), (330, 383283), (333, 379830), (370, 341847), (407, 310770), (495, 255522), (555, 227898), (594, 212935), (666, 189915), (814, 155385), (990, 127761), (999, 126610), (1110, 113949), (1151, 109890), (1221, 103590), (1485, 85174), (1665, 75966), (1998, 63305), (2035, 62154), (2302, 54945), (2442, 51795), (2970, 42587), (3330, 37983), (3453, 36630), (3663, 34530), (4070, 31077), (4995, 25322), (5755, 21978), (6105, 20718), (6906, 18315), (7326, 17265), (9990, 12661), (10359, 12210), (10989, 11510)]