90048810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{49207}}^1$

素因数の和:49278

約数の個数: 32

約数和(自身を含む): 219664512

約数和(自身を除く): 129615702

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 49207, 98414, 147621, 246035, 295242, 492070, 738105, 1476210, 3001627, 6003254, 9004881, 15008135, 18009762, 30016270, 45024405, 90048810]

約数ペア:

[(1, 90048810), (2, 45024405), (3, 30016270), (5, 18009762), (6, 15008135), (10, 9004881), (15, 6003254), (30, 3001627), (61, 1476210), (122, 738105), (183, 492070), (305, 295242), (366, 246035), (610, 147621), (915, 98414), (1830, 49207)]