1759315020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2003}}^1\times {\mathrm{14639}}^1$

素因数の和:16654

約数の個数: 48

約数和(自身を含む): 4928878080

約数和(自身を除く): 3169563060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2003, 4006, 6009, 8012, 10015, 12018, 14639, 20030, 24036, 29278, 30045, 40060, 43917, 58556, 60090, 73195, 87834, 120180, 146390, 175668, 219585, 292780, 439170, 878340, 29321917, 58643834, 87965751, 117287668, 146609585, 175931502, 293219170, 351863004, 439828755, 586438340, 879657510, 1759315020]

約数ペア:

[(1, 1759315020), (2, 879657510), (3, 586438340), (4, 439828755), (5, 351863004), (6, 293219170), (10, 175931502), (12, 146609585), (15, 117287668), (20, 87965751), (30, 58643834), (60, 29321917), (2003, 878340), (4006, 439170), (6009, 292780), (8012, 219585), (10015, 175668), (12018, 146390), (14639, 120180), (20030, 87834), (24036, 73195), (29278, 60090), (30045, 58556), (40060, 43917)]