105141720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{876181}}^1$

素因数の和:876195

約数の個数: 32

約数和(自身を含む): 315425520

約数和(自身を除く): 210283800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 876181, 1752362, 2628543, 3504724, 4380905, 5257086, 7009448, 8761810, 10514172, 13142715, 17523620, 21028344, 26285430, 35047240, 52570860, 105141720]

約数ペア:

[(1, 105141720), (2, 52570860), (3, 35047240), (4, 26285430), (5, 21028344), (6, 17523620), (8, 13142715), (10, 10514172), (12, 8761810), (15, 7009448), (20, 5257086), (24, 4380905), (30, 3504724), (40, 2628543), (60, 1752362), (120, 876181)]