77315430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{14897}}^1$

素因数の和:15080

約数の個数: 32

約数和(自身を含む): 186642144

約数和(自身を除く): 109326714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 2595, 5190, 14897, 29794, 44691, 74485, 89382, 148970, 223455, 446910, 2577181, 5154362, 7731543, 12885905, 15463086, 25771810, 38657715, 77315430]

約数ペア:

[(1, 77315430), (2, 38657715), (3, 25771810), (5, 15463086), (6, 12885905), (10, 7731543), (15, 5154362), (30, 2577181), (173, 446910), (346, 223455), (519, 148970), (865, 89382), (1038, 74485), (1730, 44691), (2595, 29794), (5190, 14897)]