13538300

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{3659}}^1$

素因数の和:3710

約数の個数: 36

約数和(自身を含む): 30180360

約数和(自身を除く): 16642060

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 148, 185, 370, 740, 925, 1850, 3659, 3700, 7318, 14636, 18295, 36590, 73180, 91475, 135383, 182950, 270766, 365900, 541532, 676915, 1353830, 2707660, 3384575, 6769150, 13538300]

約数ペア:

[(1, 13538300), (2, 6769150), (4, 3384575), (5, 2707660), (10, 1353830), (20, 676915), (25, 541532), (37, 365900), (50, 270766), (74, 182950), (100, 135383), (148, 91475), (185, 73180), (370, 36590), (740, 18295), (925, 14636), (1850, 7318), (3659, 3700)]