48780870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{8171}}^1$

素因数の和:8380

約数の個数: 32

約数和(自身を含む): 117676800

約数和(自身を除く): 68895930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2985, 5970, 8171, 16342, 24513, 40855, 49026, 81710, 122565, 245130, 1626029, 3252058, 4878087, 8130145, 9756174, 16260290, 24390435, 48780870]

約数ペア:

[(1, 48780870), (2, 24390435), (3, 16260290), (5, 9756174), (6, 8130145), (10, 4878087), (15, 3252058), (30, 1626029), (199, 245130), (398, 122565), (597, 81710), (995, 49026), (1194, 40855), (1990, 24513), (2985, 16342), (5970, 8171)]