54084720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{225353}}^1$

素因数の和:225369

約数の個数: 40

約数和(自身を含む): 167663376

約数和(自身を除く): 113578656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 225353, 450706, 676059, 901412, 1126765, 1352118, 1802824, 2253530, 2704236, 3380295, 3605648, 4507060, 5408472, 6760590, 9014120, 10816944, 13521180, 18028240, 27042360, 54084720]

約数ペア:

[(1, 54084720), (2, 27042360), (3, 18028240), (4, 13521180), (5, 10816944), (6, 9014120), (8, 6760590), (10, 5408472), (12, 4507060), (15, 3605648), (16, 3380295), (20, 2704236), (24, 2253530), (30, 1802824), (40, 1352118), (48, 1126765), (60, 901412), (80, 676059), (120, 450706), (240, 225353)]