1218510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{4513}}^1$

素因数の和:4529

約数の個数: 32

約数和(自身を含む): 3250080

約数和(自身を除く): 2031570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 4513, 9026, 13539, 22565, 27078, 40617, 45130, 67695, 81234, 121851, 135390, 203085, 243702, 406170, 609255, 1218510]

約数ペア:

[(1, 1218510), (2, 609255), (3, 406170), (5, 243702), (6, 203085), (9, 135390), (10, 121851), (15, 81234), (18, 67695), (27, 45130), (30, 40617), (45, 27078), (54, 22565), (90, 13539), (135, 9026), (270, 4513)]