4288260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71471}}^1$

素因数の和:71483

約数の個数: 24

約数和(自身を含む): 12007296

約数和(自身を除く): 7719036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71471, 142942, 214413, 285884, 357355, 428826, 714710, 857652, 1072065, 1429420, 2144130, 4288260]

約数ペア:

[(1, 4288260), (2, 2144130), (3, 1429420), (4, 1072065), (5, 857652), (6, 714710), (10, 428826), (12, 357355), (15, 285884), (20, 214413), (30, 142942), (60, 71471)]