13178520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{36607}}^1$

素因数の和:36624

約数の個数: 48

約数和(自身を含む): 42831360

約数和(自身を除く): 29652840

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, 36607, 73214, 109821, 146428, 183035, 219642, 292856, 329463, 366070, 439284, 549105, 658926, 732140, 878568, 1098210, 1317852, 1464280, 1647315, 2196420, 2635704, 3294630, 4392840, 6589260, 13178520]

約数ペア:

[(1, 13178520), (2, 6589260), (3, 4392840), (4, 3294630), (5, 2635704), (6, 2196420), (8, 1647315), (9, 1464280), (10, 1317852), (12, 1098210), (15, 878568), (18, 732140), (20, 658926), (24, 549105), (30, 439284), (36, 366070), (40, 329463), (45, 292856), (60, 219642), (72, 183035), (90, 146428), (120, 109821), (180, 73214), (360, 36607)]