1229370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{953}}^1$

素因数の和:1006

約数の個数: 32

約数和(自身を含む): 3022272

約数和(自身を除く): 1792902

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 953, 1290, 1906, 2859, 4765, 5718, 9530, 14295, 28590, 40979, 81958, 122937, 204895, 245874, 409790, 614685, 1229370]

約数ペア:

[(1, 1229370), (2, 614685), (3, 409790), (5, 245874), (6, 204895), (10, 122937), (15, 81958), (30, 40979), (43, 28590), (86, 14295), (129, 9530), (215, 5718), (258, 4765), (430, 2859), (645, 1906), (953, 1290)]