86675970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{2749}}^1$

素因数の和:3810

約数の個数: 32

約数和(自身を含む): 208296000

約数和(自身を除く): 121620030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1051, 2102, 2749, 3153, 5255, 5498, 6306, 8247, 10510, 13745, 15765, 16494, 27490, 31530, 41235, 82470, 2889199, 5778398, 8667597, 14445995, 17335194, 28891990, 43337985, 86675970]

約数ペア:

[(1, 86675970), (2, 43337985), (3, 28891990), (5, 17335194), (6, 14445995), (10, 8667597), (15, 5778398), (30, 2889199), (1051, 82470), (2102, 41235), (2749, 31530), (3153, 27490), (5255, 16494), (5498, 15765), (6306, 13745), (8247, 10510)]