48459720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{403831}}^1$

素因数の和:403845

約数の個数: 32

約数和(自身を含む): 145379520

約数和(自身を除く): 96919800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 403831, 807662, 1211493, 1615324, 2019155, 2422986, 3230648, 4038310, 4845972, 6057465, 8076620, 9691944, 12114930, 16153240, 24229860, 48459720]

約数ペア:

[(1, 48459720), (2, 24229860), (3, 16153240), (4, 12114930), (5, 9691944), (6, 8076620), (8, 6057465), (10, 4845972), (12, 4038310), (15, 3230648), (20, 2422986), (24, 2019155), (30, 1615324), (40, 1211493), (60, 807662), (120, 403831)]