3120525

素因数分解:

$3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:112

約数の個数: 60

約数和(自身を含む): 6121632

約数和(自身を除く): 3001107

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 67, 69, 75, 81, 115, 135, 201, 207, 225, 335, 345, 405, 575, 603, 621, 675, 1005, 1035, 1541, 1675, 1725, 1809, 1863, 2025, 3015, 3105, 4623, 5025, 5175, 5427, 7705, 9045, 9315, 13869, 15075, 15525, 23115, 27135, 38525, 41607, 45225, 46575, 69345, 115575, 124821, 135675, 208035, 346725, 624105, 1040175, 3120525]

約数ペア:

[(1, 3120525), (3, 1040175), (5, 624105), (9, 346725), (15, 208035), (23, 135675), (25, 124821), (27, 115575), (45, 69345), (67, 46575), (69, 45225), (75, 41607), (81, 38525), (115, 27135), (135, 23115), (201, 15525), (207, 15075), (225, 13869), (335, 9315), (345, 9045), (405, 7705), (575, 5427), (603, 5175), (621, 5025), (675, 4623), (1005, 3105), (1035, 3015), (1541, 2025), (1675, 1863), (1725, 1809)]