69801060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8747}}^1$

素因数の和:8785

約数の個数: 96

約数和(自身を含む): 235146240

約数和(自身を除く): 165345180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 8747, 17494, 26241, 34988, 43735, 52482, 61229, 87470, 104964, 122458, 131205, 166193, 174940, 183687, 244916, 262410, 306145, 332386, 367374, 498579, 524820, 612290, 664772, 734748, 830965, 918435, 997158, 1163351, 1224580, 1661930, 1836870, 1994316, 2326702, 2492895, 3323860, 3490053, 3673740, 4653404, 4985790, 5816755, 6980106, 9971580, 11633510, 13960212, 17450265, 23267020, 34900530, 69801060]

約数ペア:

[(1, 69801060), (2, 34900530), (3, 23267020), (4, 17450265), (5, 13960212), (6, 11633510), (7, 9971580), (10, 6980106), (12, 5816755), (14, 4985790), (15, 4653404), (19, 3673740), (20, 3490053), (21, 3323860), (28, 2492895), (30, 2326702), (35, 1994316), (38, 1836870), (42, 1661930), (57, 1224580), (60, 1163351), (70, 997158), (76, 918435), (84, 830965), (95, 734748), (105, 664772), (114, 612290), (133, 524820), (140, 498579), (190, 367374), (210, 332386), (228, 306145), (266, 262410), (285, 244916), (380, 183687), (399, 174940), (420, 166193), (532, 131205), (570, 122458), (665, 104964), (798, 87470), (1140, 61229), (1330, 52482), (1596, 43735), (1995, 34988), (2660, 26241), (3990, 17494), (7980, 8747)]