45028445

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:198

約数の個数: 64

約数和(自身を含む): 72230400

約数和(自身を除く): 27201955

約数列:

[1, 5, 7, 11, 29, 35, 37, 55, 77, 109, 145, 185, 203, 259, 319, 385, 407, 545, 763, 1015, 1073, 1199, 1295, 1595, 2035, 2233, 2849, 3161, 3815, 4033, 5365, 5995, 7511, 8393, 11165, 11803, 14245, 15805, 20165, 22127, 28231, 34771, 37555, 41965, 44363, 59015, 82621, 110635, 116957, 141155, 173855, 221815, 243397, 310541, 413105, 584785, 818699, 1216985, 1286527, 1552705, 4093495, 6432635, 9005689, 45028445]

約数ペア:

[(1, 45028445), (5, 9005689), (7, 6432635), (11, 4093495), (29, 1552705), (35, 1286527), (37, 1216985), (55, 818699), (77, 584785), (109, 413105), (145, 310541), (185, 243397), (203, 221815), (259, 173855), (319, 141155), (385, 116957), (407, 110635), (545, 82621), (763, 59015), (1015, 44363), (1073, 41965), (1199, 37555), (1295, 34771), (1595, 28231), (2035, 22127), (2233, 20165), (2849, 15805), (3161, 14245), (3815, 11803), (4033, 11165), (5365, 8393), (5995, 7511)]