259027710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{1721}}^1$

素因数の和:1933

約数の個数: 64

約数和(自身を含む): 647196480

約数和(自身を除く): 388168770

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 173, 174, 290, 346, 435, 519, 865, 870, 1038, 1721, 1730, 2595, 3442, 5017, 5163, 5190, 8605, 10034, 10326, 15051, 17210, 25085, 25815, 30102, 49909, 50170, 51630, 75255, 99818, 149727, 150510, 249545, 297733, 299454, 499090, 595466, 748635, 893199, 1488665, 1497270, 1786398, 2977330, 4465995, 8634257, 8931990, 17268514, 25902771, 43171285, 51805542, 86342570, 129513855, 259027710]

約数ペア:

[(1, 259027710), (2, 129513855), (3, 86342570), (5, 51805542), (6, 43171285), (10, 25902771), (15, 17268514), (29, 8931990), (30, 8634257), (58, 4465995), (87, 2977330), (145, 1786398), (173, 1497270), (174, 1488665), (290, 893199), (346, 748635), (435, 595466), (519, 499090), (865, 299454), (870, 297733), (1038, 249545), (1721, 150510), (1730, 149727), (2595, 99818), (3442, 75255), (5017, 51630), (5163, 50170), (5190, 49909), (8605, 30102), (10034, 25815), (10326, 25085), (15051, 17210)]