12502260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{69457}}^1$

素因数の和:69472

約数の個数: 36

約数和(自身を含む): 37924068

約数和(自身を除く): 25421808

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 69457, 138914, 208371, 277828, 347285, 416742, 625113, 694570, 833484, 1041855, 1250226, 1389140, 2083710, 2500452, 3125565, 4167420, 6251130, 12502260]

約数ペア:

[(1, 12502260), (2, 6251130), (3, 4167420), (4, 3125565), (5, 2500452), (6, 2083710), (9, 1389140), (10, 1250226), (12, 1041855), (15, 833484), (18, 694570), (20, 625113), (30, 416742), (36, 347285), (45, 277828), (60, 208371), (90, 138914), (180, 69457)]