18299130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{2531}}^1$

素因数の和:2782

約数の個数: 32

約数和(自身を含む): 44117568

約数和(自身を除く): 25818438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 2410, 2531, 3615, 5062, 7230, 7593, 12655, 15186, 25310, 37965, 75930, 609971, 1219942, 1829913, 3049855, 3659826, 6099710, 9149565, 18299130]

約数ペア:

[(1, 18299130), (2, 9149565), (3, 6099710), (5, 3659826), (6, 3049855), (10, 1829913), (15, 1219942), (30, 609971), (241, 75930), (482, 37965), (723, 25310), (1205, 15186), (1446, 12655), (2410, 7593), (2531, 7230), (3615, 5062)]