151124520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1259371}}^1$

素因数の和:1259385

約数の個数: 32

約数和(自身を含む): 453373920

約数和(自身を除く): 302249400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1259371, 2518742, 3778113, 5037484, 6296855, 7556226, 10074968, 12593710, 15112452, 18890565, 25187420, 30224904, 37781130, 50374840, 75562260, 151124520]

約数ペア:

[(1, 151124520), (2, 75562260), (3, 50374840), (4, 37781130), (5, 30224904), (6, 25187420), (8, 18890565), (10, 15112452), (12, 12593710), (15, 10074968), (20, 7556226), (24, 6296855), (30, 5037484), (40, 3778113), (60, 2518742), (120, 1259371)]