26793840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{111641}}^1$

素因数の和:111657

約数の個数: 40

約数和(自身を含む): 83061648

約数和(自身を除く): 56267808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 111641, 223282, 334923, 446564, 558205, 669846, 893128, 1116410, 1339692, 1674615, 1786256, 2232820, 2679384, 3349230, 4465640, 5358768, 6698460, 8931280, 13396920, 26793840]

約数ペア:

[(1, 26793840), (2, 13396920), (3, 8931280), (4, 6698460), (5, 5358768), (6, 4465640), (8, 3349230), (10, 2679384), (12, 2232820), (15, 1786256), (16, 1674615), (20, 1339692), (24, 1116410), (30, 893128), (40, 669846), (48, 558205), (60, 446564), (80, 334923), (120, 223282), (240, 111641)]