87877230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5297}}^1$

素因数の和:5393

約数の個数: 64

約数和(自身を含む): 244131840

約数和(自身を除く): 156254610

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 105, 158, 210, 237, 395, 474, 553, 790, 1106, 1185, 1659, 2370, 2765, 3318, 5297, 5530, 8295, 10594, 15891, 16590, 26485, 31782, 37079, 52970, 74158, 79455, 111237, 158910, 185395, 222474, 370790, 418463, 556185, 836926, 1112370, 1255389, 2092315, 2510778, 2929241, 4184630, 5858482, 6276945, 8787723, 12553890, 14646205, 17575446, 29292410, 43938615, 87877230]

約数ペア:

[(1, 87877230), (2, 43938615), (3, 29292410), (5, 17575446), (6, 14646205), (7, 12553890), (10, 8787723), (14, 6276945), (15, 5858482), (21, 4184630), (30, 2929241), (35, 2510778), (42, 2092315), (70, 1255389), (79, 1112370), (105, 836926), (158, 556185), (210, 418463), (237, 370790), (395, 222474), (474, 185395), (553, 158910), (790, 111237), (1106, 79455), (1185, 74158), (1659, 52970), (2370, 37079), (2765, 31782), (3318, 26485), (5297, 16590), (5530, 15891), (8295, 10594)]