201587970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2399}}^1\times {\mathrm{2801}}^1$

素因数の和:5210

約数の個数: 32

約数和(自身を含む): 484185600

約数和(自身を除く): 282597630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2399, 2801, 4798, 5602, 7197, 8403, 11995, 14005, 14394, 16806, 23990, 28010, 35985, 42015, 71970, 84030, 6719599, 13439198, 20158797, 33597995, 40317594, 67195990, 100793985, 201587970]

約数ペア:

[(1, 201587970), (2, 100793985), (3, 67195990), (5, 40317594), (6, 33597995), (10, 20158797), (15, 13439198), (30, 6719599), (2399, 84030), (2801, 71970), (4798, 42015), (5602, 35985), (7197, 28010), (8403, 23990), (11995, 16806), (14005, 14394)]