47763480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{398029}}^1$

素因数の和:398043

約数の個数: 32

約数和(自身を含む): 143290800

約数和(自身を除く): 95527320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 398029, 796058, 1194087, 1592116, 1990145, 2388174, 3184232, 3980290, 4776348, 5970435, 7960580, 9552696, 11940870, 15921160, 23881740, 47763480]

約数ペア:

[(1, 47763480), (2, 23881740), (3, 15921160), (4, 11940870), (5, 9552696), (6, 7960580), (8, 5970435), (10, 4776348), (12, 3980290), (15, 3184232), (20, 2388174), (24, 1990145), (30, 1592116), (40, 1194087), (60, 796058), (120, 398029)]