2371920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{9883}}^1$

素因数の和:9899

約数の個数: 40

約数和(自身を含む): 7353696

約数和(自身を除く): 4981776

約数列:

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

約数ペア:

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