98889720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{824081}}^1$

素因数の和:824095

約数の個数: 32

約数和(自身を含む): 296669520

約数和(自身を除く): 197779800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 824081, 1648162, 2472243, 3296324, 4120405, 4944486, 6592648, 8240810, 9888972, 12361215, 16481620, 19777944, 24722430, 32963240, 49444860, 98889720]

約数ペア:

[(1, 98889720), (2, 49444860), (3, 32963240), (4, 24722430), (5, 19777944), (6, 16481620), (8, 12361215), (10, 9888972), (12, 8240810), (15, 6592648), (20, 4944486), (24, 4120405), (30, 3296324), (40, 2472243), (60, 1648162), (120, 824081)]