8461470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12263}}^1$

素因数の和:12296

約数の個数: 32

約数和(自身を含む): 21192192

約数和(自身を除く): 12730722

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 12263, 24526, 36789, 61315, 73578, 122630, 183945, 282049, 367890, 564098, 846147, 1410245, 1692294, 2820490, 4230735, 8461470]

約数ペア:

[(1, 8461470), (2, 4230735), (3, 2820490), (5, 1692294), (6, 1410245), (10, 846147), (15, 564098), (23, 367890), (30, 282049), (46, 183945), (69, 122630), (115, 73578), (138, 61315), (230, 36789), (345, 24526), (690, 12263)]