78668970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{114013}}^1$

素因数の和:114046

約数の個数: 32

約数和(自身を含む): 197016192

約数和(自身を除く): 118347222

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 114013, 228026, 342039, 570065, 684078, 1140130, 1710195, 2622299, 3420390, 5244598, 7866897, 13111495, 15733794, 26222990, 39334485, 78668970]

約数ペア:

[(1, 78668970), (2, 39334485), (3, 26222990), (5, 15733794), (6, 13111495), (10, 7866897), (15, 5244598), (23, 3420390), (30, 2622299), (46, 1710195), (69, 1140130), (115, 684078), (138, 570065), (230, 342039), (345, 228026), (690, 114013)]