3327780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1499}}^1$

素因数の和:1548

約数の個数: 48

約数和(自身を含む): 9576000

約数和(自身を除く): 6248220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 1499, 2220, 2998, 4497, 5996, 7495, 8994, 14990, 17988, 22485, 29980, 44970, 55463, 89940, 110926, 166389, 221852, 277315, 332778, 554630, 665556, 831945, 1109260, 1663890, 3327780]

約数ペア:

[(1, 3327780), (2, 1663890), (3, 1109260), (4, 831945), (5, 665556), (6, 554630), (10, 332778), (12, 277315), (15, 221852), (20, 166389), (30, 110926), (37, 89940), (60, 55463), (74, 44970), (111, 29980), (148, 22485), (185, 17988), (222, 14990), (370, 8994), (444, 7495), (555, 5996), (740, 4497), (1110, 2998), (1499, 2220)]