6419025

素因数分解:

$3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:670

約数の個数: 36

約数和(自身を含む): 11761152

約数和(自身を除く): 5342127

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 141, 225, 235, 423, 607, 705, 1175, 1821, 2115, 3035, 3525, 5463, 9105, 10575, 15175, 27315, 28529, 45525, 85587, 136575, 142645, 256761, 427935, 713225, 1283805, 2139675, 6419025]

約数ペア:

[(1, 6419025), (3, 2139675), (5, 1283805), (9, 713225), (15, 427935), (25, 256761), (45, 142645), (47, 136575), (75, 85587), (141, 45525), (225, 28529), (235, 27315), (423, 15175), (607, 10575), (705, 9105), (1175, 5463), (1821, 3525), (2115, 3035)]