99089820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2609}}^1$

素因数の和:2835

約数の個数: 72

約数和(自身を含む): 302112720

約数和(自身を除く): 203022900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 211, 422, 633, 844, 1055, 1266, 1899, 2110, 2532, 2609, 3165, 3798, 4220, 5218, 6330, 7596, 7827, 9495, 10436, 12660, 13045, 15654, 18990, 23481, 26090, 31308, 37980, 39135, 46962, 52180, 78270, 93924, 117405, 156540, 234810, 469620, 550499, 1100998, 1651497, 2201996, 2752495, 3302994, 4954491, 5504990, 6605988, 8257485, 9908982, 11009980, 16514970, 19817964, 24772455, 33029940, 49544910, 99089820]

約数ペア:

[(1, 99089820), (2, 49544910), (3, 33029940), (4, 24772455), (5, 19817964), (6, 16514970), (9, 11009980), (10, 9908982), (12, 8257485), (15, 6605988), (18, 5504990), (20, 4954491), (30, 3302994), (36, 2752495), (45, 2201996), (60, 1651497), (90, 1100998), (180, 550499), (211, 469620), (422, 234810), (633, 156540), (844, 117405), (1055, 93924), (1266, 78270), (1899, 52180), (2110, 46962), (2532, 39135), (2609, 37980), (3165, 31308), (3798, 26090), (4220, 23481), (5218, 18990), (6330, 15654), (7596, 13045), (7827, 12660), (9495, 10436)]