101247420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{23767}}^1$

素因数の和:23850

約数の個数: 48

約数和(自身を含む): 287497728

約数和(自身を除く): 186250308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 23767, 47534, 71301, 95068, 118835, 142602, 237670, 285204, 356505, 475340, 713010, 1426020, 1687457, 3374914, 5062371, 6749828, 8437285, 10124742, 16874570, 20249484, 25311855, 33749140, 50623710, 101247420]

約数ペア:

[(1, 101247420), (2, 50623710), (3, 33749140), (4, 25311855), (5, 20249484), (6, 16874570), (10, 10124742), (12, 8437285), (15, 6749828), (20, 5062371), (30, 3374914), (60, 1687457), (71, 1426020), (142, 713010), (213, 475340), (284, 356505), (355, 285204), (426, 237670), (710, 142602), (852, 118835), (1065, 95068), (1420, 71301), (2130, 47534), (4260, 23767)]