402524910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1490833}}^1$

素因数の和:1490849

約数の個数: 32

約数和(自身を含む): 1073400480

約数和(自身を除く): 670875570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1490833, 2981666, 4472499, 7454165, 8944998, 13417497, 14908330, 22362495, 26834994, 40252491, 44724990, 67087485, 80504982, 134174970, 201262455, 402524910]

約数ペア:

[(1, 402524910), (2, 201262455), (3, 134174970), (5, 80504982), (6, 67087485), (9, 44724990), (10, 40252491), (15, 26834994), (18, 22362495), (27, 14908330), (30, 13417497), (45, 8944998), (54, 7454165), (90, 4472499), (135, 2981666), (270, 1490833)]