77517270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5417}}^1$

素因数の和:5486

約数の個数: 64

約数和(自身を含む): 210651840

約数和(自身を除く): 133134570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 318, 477, 530, 795, 954, 1431, 1590, 2385, 2862, 4770, 5417, 7155, 10834, 14310, 16251, 27085, 32502, 48753, 54170, 81255, 97506, 146259, 162510, 243765, 287101, 292518, 487530, 574202, 731295, 861303, 1435505, 1462590, 1722606, 2583909, 2871010, 4306515, 5167818, 7751727, 8613030, 12919545, 15503454, 25839090, 38758635, 77517270]

約数ペア:

[(1, 77517270), (2, 38758635), (3, 25839090), (5, 15503454), (6, 12919545), (9, 8613030), (10, 7751727), (15, 5167818), (18, 4306515), (27, 2871010), (30, 2583909), (45, 1722606), (53, 1462590), (54, 1435505), (90, 861303), (106, 731295), (135, 574202), (159, 487530), (265, 292518), (270, 287101), (318, 243765), (477, 162510), (530, 146259), (795, 97506), (954, 81255), (1431, 54170), (1590, 48753), (2385, 32502), (2862, 27085), (4770, 16251), (5417, 14310), (7155, 10834)]