4225020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1051}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 12018048

約数和(自身を除く): 7793028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1051, 1340, 2010, 2102, 3153, 4020, 4204, 5255, 6306, 10510, 12612, 15765, 21020, 31530, 63060, 70417, 140834, 211251, 281668, 352085, 422502, 704170, 845004, 1056255, 1408340, 2112510, 4225020]

約数ペア:

[(1, 4225020), (2, 2112510), (3, 1408340), (4, 1056255), (5, 845004), (6, 704170), (10, 422502), (12, 352085), (15, 281668), (20, 211251), (30, 140834), (60, 70417), (67, 63060), (134, 31530), (201, 21020), (268, 15765), (335, 12612), (402, 10510), (670, 6306), (804, 5255), (1005, 4204), (1051, 4020), (1340, 3153), (2010, 2102)]