79604520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{663371}}^1$

素因数の和:663385

約数の個数: 32

約数和(自身を含む): 238813920

約数和(自身を除く): 159209400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 663371, 1326742, 1990113, 2653484, 3316855, 3980226, 5306968, 6633710, 7960452, 9950565, 13267420, 15920904, 19901130, 26534840, 39802260, 79604520]

約数ペア:

[(1, 79604520), (2, 39802260), (3, 26534840), (4, 19901130), (5, 15920904), (6, 13267420), (8, 9950565), (10, 7960452), (12, 6633710), (15, 5306968), (20, 3980226), (24, 3316855), (30, 2653484), (40, 1990113), (60, 1326742), (120, 663371)]