10105140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9907}}^1$

素因数の和:9936

約数の個数: 48

約数和(自身を含む): 29961792

約数和(自身を除く): 19856652

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, 9907, 19814, 29721, 39628, 49535, 59442, 99070, 118884, 148605, 168419, 198140, 297210, 336838, 505257, 594420, 673676, 842095, 1010514, 1684190, 2021028, 2526285, 3368380, 5052570, 10105140]

約数ペア:

[(1, 10105140), (2, 5052570), (3, 3368380), (4, 2526285), (5, 2021028), (6, 1684190), (10, 1010514), (12, 842095), (15, 673676), (17, 594420), (20, 505257), (30, 336838), (34, 297210), (51, 198140), (60, 168419), (68, 148605), (85, 118884), (102, 99070), (170, 59442), (204, 49535), (255, 39628), (340, 29721), (510, 19814), (1020, 9907)]