7197630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1283}}^1$

素因数の和:1321

約数の個数: 64

約数和(自身を含む): 19968768

約数和(自身を除く): 12771138

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1283, 1870, 2566, 2805, 3849, 5610, 6415, 7698, 12830, 14113, 19245, 21811, 28226, 38490, 42339, 43622, 65433, 70565, 84678, 109055, 130866, 141130, 211695, 218110, 239921, 327165, 423390, 479842, 654330, 719763, 1199605, 1439526, 2399210, 3598815, 7197630]

約数ペア:

[(1, 7197630), (2, 3598815), (3, 2399210), (5, 1439526), (6, 1199605), (10, 719763), (11, 654330), (15, 479842), (17, 423390), (22, 327165), (30, 239921), (33, 218110), (34, 211695), (51, 141130), (55, 130866), (66, 109055), (85, 84678), (102, 70565), (110, 65433), (165, 43622), (170, 42339), (187, 38490), (255, 28226), (330, 21811), (374, 19245), (510, 14113), (561, 12830), (935, 7698), (1122, 6415), (1283, 5610), (1870, 3849), (2566, 2805)]