4743840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{9883}}^1$

素因数の和:9901

約数の個数: 48

約数和(自身を含む): 14944608

約数和(自身を除く): 10200768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 9883, 19766, 29649, 39532, 49415, 59298, 79064, 98830, 118596, 148245, 158128, 197660, 237192, 296490, 316256, 395320, 474384, 592980, 790640, 948768, 1185960, 1581280, 2371920, 4743840]

約数ペア:

[(1, 4743840), (2, 2371920), (3, 1581280), (4, 1185960), (5, 948768), (6, 790640), (8, 592980), (10, 474384), (12, 395320), (15, 316256), (16, 296490), (20, 237192), (24, 197660), (30, 158128), (32, 148245), (40, 118596), (48, 98830), (60, 79064), (80, 59298), (96, 49415), (120, 39532), (160, 29649), (240, 19766), (480, 9883)]