74289030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{23143}}^1$

素因数の和:23260

約数の個数: 32

約数和(自身を含む): 179967744

約数和(自身を除く): 105678714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 23143, 46286, 69429, 115715, 138858, 231430, 347145, 694290, 2476301, 4952602, 7428903, 12381505, 14857806, 24763010, 37144515, 74289030]

約数ペア:

[(1, 74289030), (2, 37144515), (3, 24763010), (5, 14857806), (6, 12381505), (10, 7428903), (15, 4952602), (30, 2476301), (107, 694290), (214, 347145), (321, 231430), (535, 138858), (642, 115715), (1070, 69429), (1605, 46286), (3210, 23143)]