2766055860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{10799}}^1$

素因数の和:12237

約数の個数: 72

約数和(自身を含む): 8397043200

約数和(自身を除く): 5630987340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1423, 2846, 4269, 5692, 7115, 8538, 10799, 12807, 14230, 17076, 21345, 21598, 25614, 28460, 32397, 42690, 43196, 51228, 53995, 64035, 64794, 85380, 97191, 107990, 128070, 129588, 161985, 194382, 215980, 256140, 323970, 388764, 485955, 647940, 971910, 1943820, 15366977, 30733954, 46100931, 61467908, 76834885, 92201862, 138302793, 153669770, 184403724, 230504655, 276605586, 307339540, 461009310, 553211172, 691513965, 922018620, 1383027930, 2766055860]

約数ペア:

[(1, 2766055860), (2, 1383027930), (3, 922018620), (4, 691513965), (5, 553211172), (6, 461009310), (9, 307339540), (10, 276605586), (12, 230504655), (15, 184403724), (18, 153669770), (20, 138302793), (30, 92201862), (36, 76834885), (45, 61467908), (60, 46100931), (90, 30733954), (180, 15366977), (1423, 1943820), (2846, 971910), (4269, 647940), (5692, 485955), (7115, 388764), (8538, 323970), (10799, 256140), (12807, 215980), (14230, 194382), (17076, 161985), (21345, 129588), (21598, 128070), (25614, 107990), (28460, 97191), (32397, 85380), (42690, 64794), (43196, 64035), (51228, 53995)]