7504890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2579}}^1$

素因数の和:2686

約数の個数: 32

約数和(自身を含む): 18204480

約数和(自身を除く): 10699590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2579, 2910, 5158, 7737, 12895, 15474, 25790, 38685, 77370, 250163, 500326, 750489, 1250815, 1500978, 2501630, 3752445, 7504890]

約数ペア:

[(1, 7504890), (2, 3752445), (3, 2501630), (5, 1500978), (6, 1250815), (10, 750489), (15, 500326), (30, 250163), (97, 77370), (194, 38685), (291, 25790), (485, 15474), (582, 12895), (970, 7737), (1455, 5158), (2579, 2910)]