74490690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{10303}}^1$

素因数の和:10554

約数の個数: 32

約数和(自身を含む): 179536896

約数和(自身を除く): 105046206

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 2410, 3615, 7230, 10303, 20606, 30909, 51515, 61818, 103030, 154545, 309090, 2483023, 4966046, 7449069, 12415115, 14898138, 24830230, 37245345, 74490690]

約数ペア:

[(1, 74490690), (2, 37245345), (3, 24830230), (5, 14898138), (6, 12415115), (10, 7449069), (15, 4966046), (30, 2483023), (241, 309090), (482, 154545), (723, 103030), (1205, 61818), (1446, 51515), (2410, 30909), (3615, 20606), (7230, 10303)]