28701066510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18758867}}^1$

素因数の和:18758897

約数の個数: 48

約数和(自身を含む): 79012352016

約数和(自身を除く): 50311285506

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, 18758867, 37517734, 56276601, 93794335, 112553202, 168829803, 187588670, 281383005, 318900739, 337659606, 562766010, 637801478, 844149015, 956702217, 1594503695, 1688298030, 1913404434, 2870106651, 3189007390, 4783511085, 5740213302, 9567022170, 14350533255, 28701066510]

約数ペア:

[(1, 28701066510), (2, 14350533255), (3, 9567022170), (5, 5740213302), (6, 4783511085), (9, 3189007390), (10, 2870106651), (15, 1913404434), (17, 1688298030), (18, 1594503695), (30, 956702217), (34, 844149015), (45, 637801478), (51, 562766010), (85, 337659606), (90, 318900739), (102, 281383005), (153, 187588670), (170, 168829803), (255, 112553202), (306, 93794335), (510, 56276601), (765, 37517734), (1530, 18758867)]