100205130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{33071}}^1$

素因数の和:33182

約数の個数: 32

約数和(自身を含む): 242880768

約数和(自身を除く): 142675638

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 33071, 66142, 99213, 165355, 198426, 330710, 496065, 992130, 3340171, 6680342, 10020513, 16700855, 20041026, 33401710, 50102565, 100205130]

約数ペア:

[(1, 100205130), (2, 50102565), (3, 33401710), (5, 20041026), (6, 16700855), (10, 10020513), (15, 6680342), (30, 3340171), (101, 992130), (202, 496065), (303, 330710), (505, 198426), (606, 165355), (1010, 99213), (1515, 66142), (3030, 33071)]