3323340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:551

約数の個数: 72

約数和(自身を含む): 10374000

約数和(自身を除く): 7050660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 499, 555, 666, 740, 998, 1110, 1332, 1497, 1665, 1996, 2220, 2495, 2994, 3330, 4491, 4990, 5988, 6660, 7485, 8982, 9980, 14970, 17964, 18463, 22455, 29940, 36926, 44910, 55389, 73852, 89820, 92315, 110778, 166167, 184630, 221556, 276945, 332334, 369260, 553890, 664668, 830835, 1107780, 1661670, 3323340]

約数ペア:

[(1, 3323340), (2, 1661670), (3, 1107780), (4, 830835), (5, 664668), (6, 553890), (9, 369260), (10, 332334), (12, 276945), (15, 221556), (18, 184630), (20, 166167), (30, 110778), (36, 92315), (37, 89820), (45, 73852), (60, 55389), (74, 44910), (90, 36926), (111, 29940), (148, 22455), (180, 18463), (185, 17964), (222, 14970), (333, 9980), (370, 8982), (444, 7485), (499, 6660), (555, 5988), (666, 4990), (740, 4491), (998, 3330), (1110, 2994), (1332, 2495), (1497, 2220), (1665, 1996)]