8702970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12613}}^1$

素因数の和:12646

約数の個数: 32

約数和(自身を含む): 21796992

約数和(自身を除く): 13094022

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 12613, 25226, 37839, 63065, 75678, 126130, 189195, 290099, 378390, 580198, 870297, 1450495, 1740594, 2900990, 4351485, 8702970]

約数ペア:

[(1, 8702970), (2, 4351485), (3, 2900990), (5, 1740594), (6, 1450495), (10, 870297), (15, 580198), (23, 378390), (30, 290099), (46, 189195), (69, 126130), (115, 75678), (138, 63065), (230, 37839), (345, 25226), (690, 12613)]