29804520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{248371}}^1$

素因数の和:248385

約数の個数: 32

約数和(自身を含む): 89413920

約数和(自身を除く): 59609400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 248371, 496742, 745113, 993484, 1241855, 1490226, 1986968, 2483710, 2980452, 3725565, 4967420, 5960904, 7451130, 9934840, 14902260, 29804520]

約数ペア:

[(1, 29804520), (2, 14902260), (3, 9934840), (4, 7451130), (5, 5960904), (6, 4967420), (8, 3725565), (10, 2980452), (12, 2483710), (15, 1986968), (20, 1490226), (24, 1241855), (30, 993484), (40, 745113), (60, 496742), (120, 248371)]