53154480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{221477}}^1$

素因数の和:221493

約数の個数: 40

約数和(自身を含む): 164779632

約数和(自身を除く): 111625152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 221477, 442954, 664431, 885908, 1107385, 1328862, 1771816, 2214770, 2657724, 3322155, 3543632, 4429540, 5315448, 6644310, 8859080, 10630896, 13288620, 17718160, 26577240, 53154480]

約数ペア:

[(1, 53154480), (2, 26577240), (3, 17718160), (4, 13288620), (5, 10630896), (6, 8859080), (8, 6644310), (10, 5315448), (12, 4429540), (15, 3543632), (16, 3322155), (20, 2657724), (24, 2214770), (30, 1771816), (40, 1328862), (48, 1107385), (60, 885908), (80, 664431), (120, 442954), (240, 221477)]