75073830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{192497}}^1$

素因数の和:192520

約数の個数: 32

約数和(自身を含む): 194037984

約数和(自身を除く): 118964154

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 192497, 384994, 577491, 962485, 1154982, 1924970, 2502461, 2887455, 5004922, 5774910, 7507383, 12512305, 15014766, 25024610, 37536915, 75073830]

約数ペア:

[(1, 75073830), (2, 37536915), (3, 25024610), (5, 15014766), (6, 12512305), (10, 7507383), (13, 5774910), (15, 5004922), (26, 2887455), (30, 2502461), (39, 1924970), (65, 1154982), (78, 962485), (130, 577491), (195, 384994), (390, 192497)]