57324720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{238853}}^1$

素因数の和:238869

約数の個数: 40

約数和(自身を含む): 177707376

約数和(自身を除く): 120382656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 238853, 477706, 716559, 955412, 1194265, 1433118, 1910824, 2388530, 2866236, 3582795, 3821648, 4777060, 5732472, 7165590, 9554120, 11464944, 14331180, 19108240, 28662360, 57324720]

約数ペア:

[(1, 57324720), (2, 28662360), (3, 19108240), (4, 14331180), (5, 11464944), (6, 9554120), (8, 7165590), (10, 5732472), (12, 4777060), (15, 3821648), (16, 3582795), (20, 2866236), (24, 2388530), (30, 1910824), (40, 1433118), (48, 1194265), (60, 955412), (80, 716559), (120, 477706), (240, 238853)]