13693890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1069}}^1$

素因数の和:1147

約数の個数: 64

約数和(自身を含む): 38211840

約数和(自身を除く): 24517950

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 183, 210, 305, 366, 427, 610, 854, 915, 1069, 1281, 1830, 2135, 2138, 2562, 3207, 4270, 5345, 6405, 6414, 7483, 10690, 12810, 14966, 16035, 22449, 32070, 37415, 44898, 65209, 74830, 112245, 130418, 195627, 224490, 326045, 391254, 456463, 652090, 912926, 978135, 1369389, 1956270, 2282315, 2738778, 4564630, 6846945, 13693890]

約数ペア:

[(1, 13693890), (2, 6846945), (3, 4564630), (5, 2738778), (6, 2282315), (7, 1956270), (10, 1369389), (14, 978135), (15, 912926), (21, 652090), (30, 456463), (35, 391254), (42, 326045), (61, 224490), (70, 195627), (105, 130418), (122, 112245), (183, 74830), (210, 65209), (305, 44898), (366, 37415), (427, 32070), (610, 22449), (854, 16035), (915, 14966), (1069, 12810), (1281, 10690), (1830, 7483), (2135, 6414), (2138, 6405), (2562, 5345), (3207, 4270)]