40935420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{227419}}^1$

素因数の和:227434

約数の個数: 36

約数和(自身を含む): 124171320

約数和(自身を除く): 83235900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 227419, 454838, 682257, 909676, 1137095, 1364514, 2046771, 2274190, 2729028, 3411285, 4093542, 4548380, 6822570, 8187084, 10233855, 13645140, 20467710, 40935420]

約数ペア:

[(1, 40935420), (2, 20467710), (3, 13645140), (4, 10233855), (5, 8187084), (6, 6822570), (9, 4548380), (10, 4093542), (12, 3411285), (15, 2729028), (18, 2274190), (20, 2046771), (30, 1364514), (36, 1137095), (45, 909676), (60, 682257), (90, 454838), (180, 227419)]