4719240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13109}}^1$

素因数の和:13126

約数の個数: 48

約数和(自身を含む): 15338700

約数和(自身を除く): 10619460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 13109, 26218, 39327, 52436, 65545, 78654, 104872, 117981, 131090, 157308, 196635, 235962, 262180, 314616, 393270, 471924, 524360, 589905, 786540, 943848, 1179810, 1573080, 2359620, 4719240]

約数ペア:

[(1, 4719240), (2, 2359620), (3, 1573080), (4, 1179810), (5, 943848), (6, 786540), (8, 589905), (9, 524360), (10, 471924), (12, 393270), (15, 314616), (18, 262180), (20, 235962), (24, 196635), (30, 157308), (36, 131090), (40, 117981), (45, 104872), (60, 78654), (72, 65545), (90, 52436), (120, 39327), (180, 26218), (360, 13109)]