3042774520

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1435271}}^1$

素因数の和:1435335

約数の個数: 32

約数和(自身を含む): 6975421920

約数和(自身を除く): 3932647400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 1435271, 2870542, 5741084, 7176355, 11482168, 14352710, 28705420, 57410840, 76069363, 152138726, 304277452, 380346815, 608554904, 760693630, 1521387260, 3042774520]

約数ペア:

[(1, 3042774520), (2, 1521387260), (4, 760693630), (5, 608554904), (8, 380346815), (10, 304277452), (20, 152138726), (40, 76069363), (53, 57410840), (106, 28705420), (212, 14352710), (265, 11482168), (424, 7176355), (530, 5741084), (1060, 2870542), (2120, 1435271)]