7482210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{863}}^1$

素因数の和:907

約数の個数: 48

約数和(自身を含む): 19097856

約数和(自身を除く): 11615646

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 289, 510, 578, 863, 867, 1445, 1726, 1734, 2589, 2890, 4315, 4335, 5178, 8630, 8670, 12945, 14671, 25890, 29342, 44013, 73355, 88026, 146710, 220065, 249407, 440130, 498814, 748221, 1247035, 1496442, 2494070, 3741105, 7482210]

約数ペア:

[(1, 7482210), (2, 3741105), (3, 2494070), (5, 1496442), (6, 1247035), (10, 748221), (15, 498814), (17, 440130), (30, 249407), (34, 220065), (51, 146710), (85, 88026), (102, 73355), (170, 44013), (255, 29342), (289, 25890), (510, 14671), (578, 12945), (863, 8670), (867, 8630), (1445, 5178), (1726, 4335), (1734, 4315), (2589, 2890)]