15157710

素因数分解:

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

素因数の和:9937

約数の個数: 48

約数和(自身を含む): 41732496

約数和(自身を除く): 26574786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 9907, 19814, 29721, 49535, 59442, 89163, 99070, 148605, 168419, 178326, 297210, 336838, 445815, 505257, 842095, 891630, 1010514, 1515771, 1684190, 2526285, 3031542, 5052570, 7578855, 15157710]

約数ペア:

[(1, 15157710), (2, 7578855), (3, 5052570), (5, 3031542), (6, 2526285), (9, 1684190), (10, 1515771), (15, 1010514), (17, 891630), (18, 842095), (30, 505257), (34, 445815), (45, 336838), (51, 297210), (85, 178326), (90, 168419), (102, 148605), (153, 99070), (170, 89163), (255, 59442), (306, 49535), (510, 29721), (765, 19814), (1530, 9907)]