7261140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{121019}}^1$

素因数の和:121031

約数の個数: 24

約数和(自身を含む): 20331360

約数和(自身を除く): 13070220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 121019, 242038, 363057, 484076, 605095, 726114, 1210190, 1452228, 1815285, 2420380, 3630570, 7261140]

約数ペア:

[(1, 7261140), (2, 3630570), (3, 2420380), (4, 1815285), (5, 1452228), (6, 1210190), (10, 726114), (12, 605095), (15, 484076), (20, 363057), (30, 242038), (60, 121019)]