7170090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{827}}^1$

素因数の和:871

約数の個数: 48

約数和(自身を含む): 18302112

約数和(自身を除く): 11132022

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 289, 510, 578, 827, 867, 1445, 1654, 1734, 2481, 2890, 4135, 4335, 4962, 8270, 8670, 12405, 14059, 24810, 28118, 42177, 70295, 84354, 140590, 210885, 239003, 421770, 478006, 717009, 1195015, 1434018, 2390030, 3585045, 7170090]

約数ペア:

[(1, 7170090), (2, 3585045), (3, 2390030), (5, 1434018), (6, 1195015), (10, 717009), (15, 478006), (17, 421770), (30, 239003), (34, 210885), (51, 140590), (85, 84354), (102, 70295), (170, 42177), (255, 28118), (289, 24810), (510, 14059), (578, 12405), (827, 8670), (867, 8270), (1445, 4962), (1654, 4335), (1734, 4135), (2481, 2890)]