85837590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18701}}^1$

素因数の和:18734

約数の個数: 64

約数和(自身を含む): 242377920

約数和(自身を除く): 156540330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 18701, 37402, 56103, 93505, 112206, 168309, 187010, 280515, 317917, 336618, 504927, 561030, 635834, 841545, 953751, 1009854, 1589585, 1683090, 1907502, 2524635, 2861253, 3179170, 4768755, 5049270, 5722506, 8583759, 9537510, 14306265, 17167518, 28612530, 42918795, 85837590]

約数ペア:

[(1, 85837590), (2, 42918795), (3, 28612530), (5, 17167518), (6, 14306265), (9, 9537510), (10, 8583759), (15, 5722506), (17, 5049270), (18, 4768755), (27, 3179170), (30, 2861253), (34, 2524635), (45, 1907502), (51, 1683090), (54, 1589585), (85, 1009854), (90, 953751), (102, 841545), (135, 635834), (153, 561030), (170, 504927), (255, 336618), (270, 317917), (306, 280515), (459, 187010), (510, 168309), (765, 112206), (918, 93505), (1530, 56103), (2295, 37402), (4590, 18701)]