48903210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{181123}}^1$

素因数の和:181139

約数の個数: 32

約数和(自身を含む): 130409280

約数和(自身を除く): 81506070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 181123, 362246, 543369, 905615, 1086738, 1630107, 1811230, 2716845, 3260214, 4890321, 5433690, 8150535, 9780642, 16301070, 24451605, 48903210]

約数ペア:

[(1, 48903210), (2, 24451605), (3, 16301070), (5, 9780642), (6, 8150535), (9, 5433690), (10, 4890321), (15, 3260214), (18, 2716845), (27, 1811230), (30, 1630107), (45, 1086738), (54, 905615), (90, 543369), (135, 362246), (270, 181123)]