127289970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{6703}}^1$

素因数の和:6927

約数の個数: 48

約数和(自身を含む): 332572032

約数和(自身を除く): 205282062

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 211, 422, 633, 1055, 1266, 1899, 2110, 3165, 3798, 6330, 6703, 9495, 13406, 18990, 20109, 33515, 40218, 60327, 67030, 100545, 120654, 201090, 301635, 603270, 1414333, 2828666, 4242999, 7071665, 8485998, 12728997, 14143330, 21214995, 25457994, 42429990, 63644985, 127289970]

約数ペア:

[(1, 127289970), (2, 63644985), (3, 42429990), (5, 25457994), (6, 21214995), (9, 14143330), (10, 12728997), (15, 8485998), (18, 7071665), (30, 4242999), (45, 2828666), (90, 1414333), (211, 603270), (422, 301635), (633, 201090), (1055, 120654), (1266, 100545), (1899, 67030), (2110, 60327), (3165, 40218), (3798, 33515), (6330, 20109), (6703, 18990), (9495, 13406)]