76206540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{761}}^1\times {\mathrm{1669}}^1$

素因数の和:2442

約数の個数: 48

約数和(自身を含む): 213786720

約数和(自身を除く): 137580180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 761, 1522, 1669, 2283, 3044, 3338, 3805, 4566, 5007, 6676, 7610, 8345, 9132, 10014, 11415, 15220, 16690, 20028, 22830, 25035, 33380, 45660, 50070, 100140, 1270109, 2540218, 3810327, 5080436, 6350545, 7620654, 12701090, 15241308, 19051635, 25402180, 38103270, 76206540]

約数ペア:

[(1, 76206540), (2, 38103270), (3, 25402180), (4, 19051635), (5, 15241308), (6, 12701090), (10, 7620654), (12, 6350545), (15, 5080436), (20, 3810327), (30, 2540218), (60, 1270109), (761, 100140), (1522, 50070), (1669, 45660), (2283, 33380), (3044, 25035), (3338, 22830), (3805, 20028), (4566, 16690), (5007, 15220), (6676, 11415), (7610, 10014), (8345, 9132)]