7612680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{63439}}^1$

素因数の和:63453

約数の個数: 32

約数和(自身を含む): 22838400

約数和(自身を除く): 15225720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 63439, 126878, 190317, 253756, 317195, 380634, 507512, 634390, 761268, 951585, 1268780, 1522536, 1903170, 2537560, 3806340, 7612680]

約数ペア:

[(1, 7612680), (2, 3806340), (3, 2537560), (4, 1903170), (5, 1522536), (6, 1268780), (8, 951585), (10, 761268), (12, 634390), (15, 507512), (20, 380634), (24, 317195), (30, 253756), (40, 190317), (60, 126878), (120, 63439)]