13156944870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{438564829}}^1$

素因数の和:438564839

約数の個数: 16

約数和(自身を含む): 31576667760

約数和(自身を除く): 18419722890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 438564829, 877129658, 1315694487, 2192824145, 2631388974, 4385648290, 6578472435, 13156944870]

約数ペア:

[(1, 13156944870), (2, 6578472435), (3, 4385648290), (5, 2631388974), (6, 2192824145), (10, 1315694487), (15, 877129658), (30, 438564829)]