322828980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{316499}}^1$

素因数の和:316528

約数の個数: 48

約数和(自身を含む): 957096000

約数和(自身を除く): 634267020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 316499, 632998, 949497, 1265996, 1582495, 1898994, 3164990, 3797988, 4747485, 5380483, 6329980, 9494970, 10760966, 16141449, 18989940, 21521932, 26902415, 32282898, 53804830, 64565796, 80707245, 107609660, 161414490, 322828980]

約数ペア:

[(1, 322828980), (2, 161414490), (3, 107609660), (4, 80707245), (5, 64565796), (6, 53804830), (10, 32282898), (12, 26902415), (15, 21521932), (17, 18989940), (20, 16141449), (30, 10760966), (34, 9494970), (51, 6329980), (60, 5380483), (68, 4747485), (85, 3797988), (102, 3164990), (170, 1898994), (204, 1582495), (255, 1265996), (340, 949497), (510, 632998), (1020, 316499)]