131301540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14303}}^1$

素因数の和:14338

約数の個数: 96

約数和(自身を含む): 432552960

約数和(自身を除く): 301251420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 14303, 28606, 42909, 57212, 71515, 85818, 128727, 143030, 171636, 214545, 243151, 257454, 286060, 386181, 429090, 486302, 514908, 643635, 729453, 772362, 858180, 972604, 1215755, 1287270, 1458906, 1544724, 1930905, 2188359, 2431510, 2574540, 2917812, 3647265, 3861810, 4376718, 4863020, 6565077, 7294530, 7723620, 8753436, 10941795, 13130154, 14589060, 21883590, 26260308, 32825385, 43767180, 65650770, 131301540]

約数ペア:

[(1, 131301540), (2, 65650770), (3, 43767180), (4, 32825385), (5, 26260308), (6, 21883590), (9, 14589060), (10, 13130154), (12, 10941795), (15, 8753436), (17, 7723620), (18, 7294530), (20, 6565077), (27, 4863020), (30, 4376718), (34, 3861810), (36, 3647265), (45, 2917812), (51, 2574540), (54, 2431510), (60, 2188359), (68, 1930905), (85, 1544724), (90, 1458906), (102, 1287270), (108, 1215755), (135, 972604), (153, 858180), (170, 772362), (180, 729453), (204, 643635), (255, 514908), (270, 486302), (306, 429090), (340, 386181), (459, 286060), (510, 257454), (540, 243151), (612, 214545), (765, 171636), (918, 143030), (1020, 128727), (1530, 85818), (1836, 71515), (2295, 57212), (3060, 42909), (4590, 28606), (9180, 14303)]