30281088

素因数分解:

$2^7\times 3^1\times {\mathrm{78857}}^1$

素因数の和:78874

約数の個数: 32

約数和(自身を含む): 80435160

約数和(自身を除く): 50154072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 78857, 157714, 236571, 315428, 473142, 630856, 946284, 1261712, 1892568, 2523424, 3785136, 5046848, 7570272, 10093696, 15140544, 30281088]

約数ペア:

[(1, 30281088), (2, 15140544), (3, 10093696), (4, 7570272), (6, 5046848), (8, 3785136), (12, 2523424), (16, 1892568), (24, 1261712), (32, 946284), (48, 630856), (64, 473142), (96, 315428), (128, 236571), (192, 157714), (384, 78857)]