454266180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2801}}^1$

素因数の和:2886

約数の個数: 144

約数和(自身を含む): 1487055024

約数和(自身を除く): 1032788844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 53, 60, 68, 85, 90, 102, 106, 153, 159, 170, 180, 204, 212, 255, 265, 306, 318, 340, 477, 510, 530, 612, 636, 765, 795, 901, 954, 1020, 1060, 1530, 1590, 1802, 1908, 2385, 2703, 2801, 3060, 3180, 3604, 4505, 4770, 5406, 5602, 8109, 8403, 9010, 9540, 10812, 11204, 13515, 14005, 16218, 16806, 18020, 25209, 27030, 28010, 32436, 33612, 40545, 42015, 47617, 50418, 54060, 56020, 81090, 84030, 95234, 100836, 126045, 142851, 148453, 162180, 168060, 190468, 238085, 252090, 285702, 296906, 428553, 445359, 476170, 504180, 571404, 593812, 714255, 742265, 857106, 890718, 952340, 1336077, 1428510, 1484530, 1714212, 1781436, 2142765, 2226795, 2523701, 2672154, 2857020, 2969060, 4285530, 4453590, 5047402, 5344308, 6680385, 7571103, 8571060, 8907180, 10094804, 12618505, 13360770, 15142206, 22713309, 25237010, 26721540, 30284412, 37855515, 45426618, 50474020, 75711030, 90853236, 113566545, 151422060, 227133090, 454266180]

約数ペア:

[(1, 454266180), (2, 227133090), (3, 151422060), (4, 113566545), (5, 90853236), (6, 75711030), (9, 50474020), (10, 45426618), (12, 37855515), (15, 30284412), (17, 26721540), (18, 25237010), (20, 22713309), (30, 15142206), (34, 13360770), (36, 12618505), (45, 10094804), (51, 8907180), (53, 8571060), (60, 7571103), (68, 6680385), (85, 5344308), (90, 5047402), (102, 4453590), (106, 4285530), (153, 2969060), (159, 2857020), (170, 2672154), (180, 2523701), (204, 2226795), (212, 2142765), (255, 1781436), (265, 1714212), (306, 1484530), (318, 1428510), (340, 1336077), (477, 952340), (510, 890718), (530, 857106), (612, 742265), (636, 714255), (765, 593812), (795, 571404), (901, 504180), (954, 476170), (1020, 445359), (1060, 428553), (1530, 296906), (1590, 285702), (1802, 252090), (1908, 238085), (2385, 190468), (2703, 168060), (2801, 162180), (3060, 148453), (3180, 142851), (3604, 126045), (4505, 100836), (4770, 95234), (5406, 84030), (5602, 81090), (8109, 56020), (8403, 54060), (9010, 50418), (9540, 47617), (10812, 42015), (11204, 40545), (13515, 33612), (14005, 32436), (16218, 28010), (16806, 27030), (18020, 25209)]