6656550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:437

約数の個数: 48

約数和(自身を含む): 16665600

約数和(自身を除く): 10009050

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 199, 223, 398, 446, 597, 669, 995, 1115, 1194, 1338, 1990, 2230, 2985, 3345, 4975, 5575, 5970, 6690, 9950, 11150, 14925, 16725, 29850, 33450, 44377, 88754, 133131, 221885, 266262, 443770, 665655, 1109425, 1331310, 2218850, 3328275, 6656550]

約数ペア:

[(1, 6656550), (2, 3328275), (3, 2218850), (5, 1331310), (6, 1109425), (10, 665655), (15, 443770), (25, 266262), (30, 221885), (50, 133131), (75, 88754), (150, 44377), (199, 33450), (223, 29850), (398, 16725), (446, 14925), (597, 11150), (669, 9950), (995, 6690), (1115, 5970), (1194, 5575), (1338, 4975), (1990, 3345), (2230, 2985)]