6616410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:299

約数の個数: 64

約数和(自身を含む): 17031168

約数和(自身を除く): 10414758

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 43, 46, 69, 86, 115, 129, 138, 215, 223, 230, 258, 345, 430, 446, 645, 669, 690, 989, 1115, 1290, 1338, 1978, 2230, 2967, 3345, 4945, 5129, 5934, 6690, 9589, 9890, 10258, 14835, 15387, 19178, 25645, 28767, 29670, 30774, 47945, 51290, 57534, 76935, 95890, 143835, 153870, 220547, 287670, 441094, 661641, 1102735, 1323282, 2205470, 3308205, 6616410]

約数ペア:

[(1, 6616410), (2, 3308205), (3, 2205470), (5, 1323282), (6, 1102735), (10, 661641), (15, 441094), (23, 287670), (30, 220547), (43, 153870), (46, 143835), (69, 95890), (86, 76935), (115, 57534), (129, 51290), (138, 47945), (215, 30774), (223, 29670), (230, 28767), (258, 25645), (345, 19178), (430, 15387), (446, 14835), (645, 10258), (669, 9890), (690, 9589), (989, 6690), (1115, 5934), (1290, 5129), (1338, 4945), (1978, 3345), (2230, 2967)]