38693790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{429931}}^1$

素因数の和:429944

約数の個数: 24

約数和(自身を含む): 100604088

約数和(自身を除く): 61910298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 429931, 859862, 1289793, 2149655, 2579586, 3869379, 4299310, 6448965, 7738758, 12897930, 19346895, 38693790]

約数ペア:

[(1, 38693790), (2, 19346895), (3, 12897930), (5, 7738758), (6, 6448965), (9, 4299310), (10, 3869379), (15, 2579586), (18, 2149655), (30, 1289793), (45, 859862), (90, 429931)]