8170170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9391}}^1$

素因数の和:9430

約数の個数: 32

約数和(自身を含む): 20286720

約数和(自身を除く): 12116550

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 9391, 18782, 28173, 46955, 56346, 93910, 140865, 272339, 281730, 544678, 817017, 1361695, 1634034, 2723390, 4085085, 8170170]

約数ペア:

[(1, 8170170), (2, 4085085), (3, 2723390), (5, 1634034), (6, 1361695), (10, 817017), (15, 544678), (29, 281730), (30, 272339), (58, 140865), (87, 93910), (145, 56346), (174, 46955), (290, 28173), (435, 18782), (870, 9391)]