7090813260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1669}}^1\times {\mathrm{23603}}^1$

素因数の和:25287

約数の個数: 72

約数和(自身を含む): 21522599280

約数和(自身を除く): 14431786020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1669, 3338, 5007, 6676, 8345, 10014, 15021, 16690, 20028, 23603, 25035, 30042, 33380, 47206, 50070, 60084, 70809, 75105, 94412, 100140, 118015, 141618, 150210, 212427, 236030, 283236, 300420, 354045, 424854, 472060, 708090, 849708, 1062135, 1416180, 2124270, 4248540, 39393407, 78786814, 118180221, 157573628, 196967035, 236360442, 354540663, 393934070, 472720884, 590901105, 709081326, 787868140, 1181802210, 1418162652, 1772703315, 2363604420, 3545406630, 7090813260]

約数ペア:

[(1, 7090813260), (2, 3545406630), (3, 2363604420), (4, 1772703315), (5, 1418162652), (6, 1181802210), (9, 787868140), (10, 709081326), (12, 590901105), (15, 472720884), (18, 393934070), (20, 354540663), (30, 236360442), (36, 196967035), (45, 157573628), (60, 118180221), (90, 78786814), (180, 39393407), (1669, 4248540), (3338, 2124270), (5007, 1416180), (6676, 1062135), (8345, 849708), (10014, 708090), (15021, 472060), (16690, 424854), (20028, 354045), (23603, 300420), (25035, 283236), (30042, 236030), (33380, 212427), (47206, 150210), (50070, 141618), (60084, 118015), (70809, 100140), (75105, 94412)]