12942270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1$

素因数の和:810

約数の個数: 96

約数和(自身を含む): 38918880

約数和(自身を除く): 25976610

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 85, 90, 99, 102, 110, 153, 165, 170, 187, 198, 255, 306, 330, 374, 495, 510, 561, 765, 769, 935, 990, 1122, 1530, 1538, 1683, 1870, 2307, 2805, 3366, 3845, 4614, 5610, 6921, 7690, 8415, 8459, 11535, 13073, 13842, 16830, 16918, 23070, 25377, 26146, 34605, 39219, 42295, 50754, 65365, 69210, 76131, 78438, 84590, 117657, 126885, 130730, 143803, 152262, 196095, 235314, 253770, 287606, 380655, 392190, 431409, 588285, 719015, 761310, 862818, 1176570, 1294227, 1438030, 2157045, 2588454, 4314090, 6471135, 12942270]

約数ペア:

[(1, 12942270), (2, 6471135), (3, 4314090), (5, 2588454), (6, 2157045), (9, 1438030), (10, 1294227), (11, 1176570), (15, 862818), (17, 761310), (18, 719015), (22, 588285), (30, 431409), (33, 392190), (34, 380655), (45, 287606), (51, 253770), (55, 235314), (66, 196095), (85, 152262), (90, 143803), (99, 130730), (102, 126885), (110, 117657), (153, 84590), (165, 78438), (170, 76131), (187, 69210), (198, 65365), (255, 50754), (306, 42295), (330, 39219), (374, 34605), (495, 26146), (510, 25377), (561, 23070), (765, 16918), (769, 16830), (935, 13842), (990, 13073), (1122, 11535), (1530, 8459), (1538, 8415), (1683, 7690), (1870, 6921), (2307, 5610), (2805, 4614), (3366, 3845)]