57002970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{82613}}^1$

素因数の和:82646

約数の個数: 32

約数和(自身を含む): 142756992

約数和(自身を除く): 85754022

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 82613, 165226, 247839, 413065, 495678, 826130, 1239195, 1900099, 2478390, 3800198, 5700297, 9500495, 11400594, 19000990, 28501485, 57002970]

約数ペア:

[(1, 57002970), (2, 28501485), (3, 19000990), (5, 11400594), (6, 9500495), (10, 5700297), (15, 3800198), (23, 2478390), (30, 1900099), (46, 1239195), (69, 826130), (115, 495678), (138, 413065), (230, 247839), (345, 165226), (690, 82613)]