309968130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{154213}}^1$

素因数の和:154290

約数の個数: 32

約数和(自身を含む): 755031744

約数和(自身を除く): 445063614

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 154213, 308426, 462639, 771065, 925278, 1542130, 2313195, 4626390, 10332271, 20664542, 30996813, 51661355, 61993626, 103322710, 154984065, 309968130]

約数ペア:

[(1, 309968130), (2, 154984065), (3, 103322710), (5, 61993626), (6, 51661355), (10, 30996813), (15, 20664542), (30, 10332271), (67, 4626390), (134, 2313195), (201, 1542130), (335, 925278), (402, 771065), (670, 462639), (1005, 308426), (2010, 154213)]