10527760

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7741}}^1$

素因数の和:7771

約数の個数: 40

約数和(自身を含む): 25920216

約数和(自身を除く): 15392456

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 7741, 15482, 30964, 38705, 61928, 77410, 123856, 131597, 154820, 263194, 309640, 526388, 619280, 657985, 1052776, 1315970, 2105552, 2631940, 5263880, 10527760]

約数ペア:

[(1, 10527760), (2, 5263880), (4, 2631940), (5, 2105552), (8, 1315970), (10, 1052776), (16, 657985), (17, 619280), (20, 526388), (34, 309640), (40, 263194), (68, 154820), (80, 131597), (85, 123856), (136, 77410), (170, 61928), (272, 38705), (340, 30964), (680, 15482), (1360, 7741)]