66629460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{65323}}^1$

素因数の和:65352

約数の個数: 48

約数和(自身を含む): 197539776

約数和(自身を除く): 130910316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 65323, 130646, 195969, 261292, 326615, 391938, 653230, 783876, 979845, 1110491, 1306460, 1959690, 2220982, 3331473, 3919380, 4441964, 5552455, 6662946, 11104910, 13325892, 16657365, 22209820, 33314730, 66629460]

約数ペア:

[(1, 66629460), (2, 33314730), (3, 22209820), (4, 16657365), (5, 13325892), (6, 11104910), (10, 6662946), (12, 5552455), (15, 4441964), (17, 3919380), (20, 3331473), (30, 2220982), (34, 1959690), (51, 1306460), (60, 1110491), (68, 979845), (85, 783876), (102, 653230), (170, 391938), (204, 326615), (255, 261292), (340, 195969), (510, 130646), (1020, 65323)]