69048560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7253}}^1$

素因数の和:7290

約数の個数: 80

約数和(自身を含む): 194291136

約数和(自身を除く): 125242576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 7253, 9520, 14506, 29012, 36265, 50771, 58024, 72530, 101542, 116048, 123301, 145060, 203084, 246602, 253855, 290120, 406168, 493204, 507710, 580240, 616505, 812336, 863107, 986408, 1015420, 1233010, 1726214, 1972816, 2030840, 2466020, 3452428, 4061680, 4315535, 4932040, 6904856, 8631070, 9864080, 13809712, 17262140, 34524280, 69048560]

約数ペア:

[(1, 69048560), (2, 34524280), (4, 17262140), (5, 13809712), (7, 9864080), (8, 8631070), (10, 6904856), (14, 4932040), (16, 4315535), (17, 4061680), (20, 3452428), (28, 2466020), (34, 2030840), (35, 1972816), (40, 1726214), (56, 1233010), (68, 1015420), (70, 986408), (80, 863107), (85, 812336), (112, 616505), (119, 580240), (136, 507710), (140, 493204), (170, 406168), (238, 290120), (272, 253855), (280, 246602), (340, 203084), (476, 145060), (560, 123301), (595, 116048), (680, 101542), (952, 72530), (1190, 58024), (1360, 50771), (1904, 36265), (2380, 29012), (4760, 14506), (7253, 9520)]