16264020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{271067}}^1$

素因数の和:271079

約数の個数: 24

約数和(自身を含む): 45539424

約数和(自身を除く): 29275404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 271067, 542134, 813201, 1084268, 1355335, 1626402, 2710670, 3252804, 4066005, 5421340, 8132010, 16264020]

約数ペア:

[(1, 16264020), (2, 8132010), (3, 5421340), (4, 4066005), (5, 3252804), (6, 2710670), (10, 1626402), (12, 1355335), (15, 1084268), (20, 813201), (30, 542134), (60, 271067)]