12116940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1669}}^1$

素因数の和:1703

約数の個数: 72

約数和(自身を含む): 37314480

約数和(自身を除く): 25197540

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1669, 1815, 2420, 3338, 3630, 5007, 6676, 7260, 8345, 10014, 16690, 18359, 20028, 25035, 33380, 36718, 50070, 55077, 73436, 91795, 100140, 110154, 183590, 201949, 220308, 275385, 367180, 403898, 550770, 605847, 807796, 1009745, 1101540, 1211694, 2019490, 2423388, 3029235, 4038980, 6058470, 12116940]

約数ペア:

[(1, 12116940), (2, 6058470), (3, 4038980), (4, 3029235), (5, 2423388), (6, 2019490), (10, 1211694), (11, 1101540), (12, 1009745), (15, 807796), (20, 605847), (22, 550770), (30, 403898), (33, 367180), (44, 275385), (55, 220308), (60, 201949), (66, 183590), (110, 110154), (121, 100140), (132, 91795), (165, 73436), (220, 55077), (242, 50070), (330, 36718), (363, 33380), (484, 25035), (605, 20028), (660, 18359), (726, 16690), (1210, 10014), (1452, 8345), (1669, 7260), (1815, 6676), (2420, 5007), (3338, 3630)]