15694792092

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{20760307}}^1$

素因数の和:20760327

約数の個数: 48

約数和(自身を含む): 46503089920

約数和(自身を除く): 30808297828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 20760307, 41520614, 62280921, 83041228, 124561842, 145322149, 186842763, 249123684, 290644298, 373685526, 435966447, 560528289, 581288596, 747371052, 871932894, 1121056578, 1307899341, 1743865788, 2242113156, 2615798682, 3923698023, 5231597364, 7847396046, 15694792092]

約数ペア:

[(1, 15694792092), (2, 7847396046), (3, 5231597364), (4, 3923698023), (6, 2615798682), (7, 2242113156), (9, 1743865788), (12, 1307899341), (14, 1121056578), (18, 871932894), (21, 747371052), (27, 581288596), (28, 560528289), (36, 435966447), (42, 373685526), (54, 290644298), (63, 249123684), (84, 186842763), (108, 145322149), (126, 124561842), (189, 83041228), (252, 62280921), (378, 41520614), (756, 20760307)]