320480970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3169}}^1\times {\mathrm{3371}}^1$

素因数の和:6550

約数の個数: 32

約数和(自身を含む): 769625280

約数和(自身を除く): 449144310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3169, 3371, 6338, 6742, 9507, 10113, 15845, 16855, 19014, 20226, 31690, 33710, 47535, 50565, 95070, 101130, 10682699, 21365398, 32048097, 53413495, 64096194, 106826990, 160240485, 320480970]

約数ペア:

[(1, 320480970), (2, 160240485), (3, 106826990), (5, 64096194), (6, 53413495), (10, 32048097), (15, 21365398), (30, 10682699), (3169, 101130), (3371, 95070), (6338, 50565), (6742, 47535), (9507, 33710), (10113, 31690), (15845, 20226), (16855, 19014)]