80290035

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:374

約数の個数: 80

約数和(自身を含む): 166526976

約数和(自身を除く): 86236941

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 127, 135, 189, 223, 315, 381, 405, 567, 635, 669, 889, 945, 1115, 1143, 1561, 1905, 2007, 2667, 2835, 3345, 3429, 4445, 4683, 5715, 6021, 7805, 8001, 10035, 10287, 13335, 14049, 17145, 18063, 23415, 24003, 28321, 30105, 40005, 42147, 51435, 70245, 72009, 84963, 90315, 120015, 126441, 141605, 198247, 210735, 254889, 360045, 424815, 594741, 632205, 764667, 991235, 1274445, 1784223, 2294001, 2973705, 3823335, 5352669, 8921115, 11470005, 16058007, 26763345, 80290035]

約数ペア:

[(1, 80290035), (3, 26763345), (5, 16058007), (7, 11470005), (9, 8921115), (15, 5352669), (21, 3823335), (27, 2973705), (35, 2294001), (45, 1784223), (63, 1274445), (81, 991235), (105, 764667), (127, 632205), (135, 594741), (189, 424815), (223, 360045), (315, 254889), (381, 210735), (405, 198247), (567, 141605), (635, 126441), (669, 120015), (889, 90315), (945, 84963), (1115, 72009), (1143, 70245), (1561, 51435), (1905, 42147), (2007, 40005), (2667, 30105), (2835, 28321), (3345, 24003), (3429, 23415), (4445, 18063), (4683, 17145), (5715, 14049), (6021, 13335), (7805, 10287), (8001, 10035)]