1375110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1$

素因数の和:490

約数の個数: 64

約数和(自身を含む): 4008960

約数和(自身を除く): 2633850

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 463, 495, 594, 926, 990, 1389, 1485, 2315, 2778, 2970, 4167, 4630, 5093, 6945, 8334, 10186, 12501, 13890, 15279, 20835, 25002, 25465, 30558, 41670, 45837, 50930, 62505, 76395, 91674, 125010, 137511, 152790, 229185, 275022, 458370, 687555, 1375110]

約数ペア:

[(1, 1375110), (2, 687555), (3, 458370), (5, 275022), (6, 229185), (9, 152790), (10, 137511), (11, 125010), (15, 91674), (18, 76395), (22, 62505), (27, 50930), (30, 45837), (33, 41670), (45, 30558), (54, 25465), (55, 25002), (66, 20835), (90, 15279), (99, 13890), (110, 12501), (135, 10186), (165, 8334), (198, 6945), (270, 5093), (297, 4630), (330, 4167), (463, 2970), (495, 2778), (594, 2315), (926, 1485), (990, 1389)]