122832240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{511801}}^1$

素因数の和:511817

約数の個数: 40

約数和(自身を含む): 380780688

約数和(自身を除く): 257948448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 511801, 1023602, 1535403, 2047204, 2559005, 3070806, 4094408, 5118010, 6141612, 7677015, 8188816, 10236020, 12283224, 15354030, 20472040, 24566448, 30708060, 40944080, 61416120, 122832240]

約数ペア:

[(1, 122832240), (2, 61416120), (3, 40944080), (4, 30708060), (5, 24566448), (6, 20472040), (8, 15354030), (10, 12283224), (12, 10236020), (15, 8188816), (16, 7677015), (20, 6141612), (24, 5118010), (30, 4094408), (40, 3070806), (48, 2559005), (60, 2047204), (80, 1535403), (120, 1023602), (240, 511801)]