152384520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1269871}}^1$

素因数の和:1269885

約数の個数: 32

約数和(自身を含む): 457153920

約数和(自身を除く): 304769400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1269871, 2539742, 3809613, 5079484, 6349355, 7619226, 10158968, 12698710, 15238452, 19048065, 25397420, 30476904, 38096130, 50794840, 76192260, 152384520]

約数ペア:

[(1, 152384520), (2, 76192260), (3, 50794840), (4, 38096130), (5, 30476904), (6, 25397420), (8, 19048065), (10, 15238452), (12, 12698710), (15, 10158968), (20, 7619226), (24, 6349355), (30, 5079484), (40, 3809613), (60, 2539742), (120, 1269871)]