1618080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{3371}}^1$

素因数の和:3389

約数の個数: 48

約数和(自身を含む): 5098464

約数和(自身を除く): 3480384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 3371, 6742, 10113, 13484, 16855, 20226, 26968, 33710, 40452, 50565, 53936, 67420, 80904, 101130, 107872, 134840, 161808, 202260, 269680, 323616, 404520, 539360, 809040, 1618080]

約数ペア:

[(1, 1618080), (2, 809040), (3, 539360), (4, 404520), (5, 323616), (6, 269680), (8, 202260), (10, 161808), (12, 134840), (15, 107872), (16, 101130), (20, 80904), (24, 67420), (30, 53936), (32, 50565), (40, 40452), (48, 33710), (60, 26968), (80, 20226), (96, 16855), (120, 13484), (160, 10113), (240, 6742), (480, 3371)]