13149420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3271}}^1$

素因数の和:3350

約数の個数: 48

約数和(自身を含む): 37379328

約数和(自身を除く): 24229908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 3271, 4020, 6542, 9813, 13084, 16355, 19626, 32710, 39252, 49065, 65420, 98130, 196260, 219157, 438314, 657471, 876628, 1095785, 1314942, 2191570, 2629884, 3287355, 4383140, 6574710, 13149420]

約数ペア:

[(1, 13149420), (2, 6574710), (3, 4383140), (4, 3287355), (5, 2629884), (6, 2191570), (10, 1314942), (12, 1095785), (15, 876628), (20, 657471), (30, 438314), (60, 219157), (67, 196260), (134, 98130), (201, 65420), (268, 49065), (335, 39252), (402, 32710), (670, 19626), (804, 16355), (1005, 13084), (1340, 9813), (2010, 6542), (3271, 4020)]