43074570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:700

約数の個数: 128

約数和(自身を含む): 133539840

約数和(自身を除く): 90465270

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 29, 30, 33, 35, 42, 55, 58, 66, 70, 77, 87, 105, 110, 145, 154, 165, 174, 203, 210, 231, 290, 319, 330, 385, 406, 435, 462, 609, 638, 643, 770, 870, 957, 1015, 1155, 1218, 1286, 1595, 1914, 1929, 2030, 2233, 2310, 3045, 3190, 3215, 3858, 4466, 4501, 4785, 6090, 6430, 6699, 7073, 9002, 9570, 9645, 11165, 13398, 13503, 14146, 18647, 19290, 21219, 22330, 22505, 27006, 33495, 35365, 37294, 42438, 45010, 49511, 55941, 66990, 67515, 70730, 93235, 99022, 106095, 111882, 130529, 135030, 148533, 186470, 205117, 212190, 247555, 261058, 279705, 297066, 391587, 410234, 495110, 559410, 615351, 652645, 742665, 783174, 1025585, 1230702, 1305290, 1435819, 1485330, 1957935, 2051170, 2871638, 3076755, 3915870, 4307457, 6153510, 7179095, 8614914, 14358190, 21537285, 43074570]

約数ペア:

[(1, 43074570), (2, 21537285), (3, 14358190), (5, 8614914), (6, 7179095), (7, 6153510), (10, 4307457), (11, 3915870), (14, 3076755), (15, 2871638), (21, 2051170), (22, 1957935), (29, 1485330), (30, 1435819), (33, 1305290), (35, 1230702), (42, 1025585), (55, 783174), (58, 742665), (66, 652645), (70, 615351), (77, 559410), (87, 495110), (105, 410234), (110, 391587), (145, 297066), (154, 279705), (165, 261058), (174, 247555), (203, 212190), (210, 205117), (231, 186470), (290, 148533), (319, 135030), (330, 130529), (385, 111882), (406, 106095), (435, 99022), (462, 93235), (609, 70730), (638, 67515), (643, 66990), (770, 55941), (870, 49511), (957, 45010), (1015, 42438), (1155, 37294), (1218, 35365), (1286, 33495), (1595, 27006), (1914, 22505), (1929, 22330), (2030, 21219), (2233, 19290), (2310, 18647), (3045, 14146), (3190, 13503), (3215, 13398), (3858, 11165), (4466, 9645), (4501, 9570), (4785, 9002), (6090, 7073), (6430, 6699)]