1727295510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1459}}^1$

素因数の和:1586

約数の個数: 128

約数和(自身を含む): 4574822400

約数和(自身を除く): 2847526890

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 67, 93, 95, 114, 134, 155, 186, 190, 201, 285, 310, 335, 402, 465, 570, 589, 670, 930, 1005, 1178, 1273, 1459, 1767, 2010, 2077, 2546, 2918, 2945, 3534, 3819, 4154, 4377, 5890, 6231, 6365, 7295, 7638, 8754, 8835, 10385, 12462, 12730, 14590, 17670, 19095, 20770, 21885, 27721, 31155, 38190, 39463, 43770, 45229, 55442, 62310, 78926, 83163, 90458, 97753, 118389, 135687, 138605, 166326, 195506, 197315, 226145, 236778, 271374, 277210, 293259, 394630, 415815, 452290, 488765, 586518, 591945, 678435, 831630, 859351, 977530, 1183890, 1356870, 1466295, 1718702, 1857307, 2578053, 2932590, 3030343, 3714614, 4296755, 5156106, 5571921, 6060686, 8593510, 9091029, 9286535, 11143842, 12890265, 15151715, 18182058, 18573070, 25780530, 27859605, 30303430, 45455145, 55719210, 57576517, 90910290, 115153034, 172729551, 287882585, 345459102, 575765170, 863647755, 1727295510]

約数ペア:

[(1, 1727295510), (2, 863647755), (3, 575765170), (5, 345459102), (6, 287882585), (10, 172729551), (15, 115153034), (19, 90910290), (30, 57576517), (31, 55719210), (38, 45455145), (57, 30303430), (62, 27859605), (67, 25780530), (93, 18573070), (95, 18182058), (114, 15151715), (134, 12890265), (155, 11143842), (186, 9286535), (190, 9091029), (201, 8593510), (285, 6060686), (310, 5571921), (335, 5156106), (402, 4296755), (465, 3714614), (570, 3030343), (589, 2932590), (670, 2578053), (930, 1857307), (1005, 1718702), (1178, 1466295), (1273, 1356870), (1459, 1183890), (1767, 977530), (2010, 859351), (2077, 831630), (2546, 678435), (2918, 591945), (2945, 586518), (3534, 488765), (3819, 452290), (4154, 415815), (4377, 394630), (5890, 293259), (6231, 277210), (6365, 271374), (7295, 236778), (7638, 226145), (8754, 197315), (8835, 195506), (10385, 166326), (12462, 138605), (12730, 135687), (14590, 118389), (17670, 97753), (19095, 90458), (20770, 83163), (21885, 78926), (27721, 62310), (31155, 55442), (38190, 45229), (39463, 43770)]