120955980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2015933}}^1$

素因数の和:2015945

約数の個数: 24

約数和(自身を含む): 338676912

約数和(自身を除く): 217720932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2015933, 4031866, 6047799, 8063732, 10079665, 12095598, 20159330, 24191196, 30238995, 40318660, 60477990, 120955980]

約数ペア:

[(1, 120955980), (2, 60477990), (3, 40318660), (4, 30238995), (5, 24191196), (6, 20159330), (10, 12095598), (12, 10079665), (15, 8063732), (20, 6047799), (30, 4031866), (60, 2015933)]