393204510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1456313}}^1$

素因数の和:1456329

約数の個数: 32

約数和(自身を含む): 1048546080

約数和(自身を除く): 655341570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1456313, 2912626, 4368939, 7281565, 8737878, 13106817, 14563130, 21844695, 26213634, 39320451, 43689390, 65534085, 78640902, 131068170, 196602255, 393204510]

約数ペア:

[(1, 393204510), (2, 196602255), (3, 131068170), (5, 78640902), (6, 65534085), (9, 43689390), (10, 39320451), (15, 26213634), (18, 21844695), (27, 14563130), (30, 13106817), (45, 8737878), (54, 7281565), (90, 4368939), (135, 2912626), (270, 1456313)]