69673140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22769}}^1$

素因数の和:22801

約数の個数: 72

約数和(自身を含む): 223783560

約数和(自身を除く): 154110420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 22769, 45538, 68307, 91076, 113845, 136614, 204921, 227690, 273228, 341535, 387073, 409842, 455380, 683070, 774146, 819684, 1024605, 1161219, 1366140, 1548292, 1935365, 2049210, 2322438, 3483657, 3870730, 4098420, 4644876, 5806095, 6967314, 7741460, 11612190, 13934628, 17418285, 23224380, 34836570, 69673140]

約数ペア:

[(1, 69673140), (2, 34836570), (3, 23224380), (4, 17418285), (5, 13934628), (6, 11612190), (9, 7741460), (10, 6967314), (12, 5806095), (15, 4644876), (17, 4098420), (18, 3870730), (20, 3483657), (30, 2322438), (34, 2049210), (36, 1935365), (45, 1548292), (51, 1366140), (60, 1161219), (68, 1024605), (85, 819684), (90, 774146), (102, 683070), (153, 455380), (170, 409842), (180, 387073), (204, 341535), (255, 273228), (306, 227690), (340, 204921), (510, 136614), (612, 113845), (765, 91076), (1020, 68307), (1530, 45538), (3060, 22769)]