15691409060

素因数分解:

$2^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{761}}^1\times {\mathrm{2381}}^1$

素因数の和:3584

約数の個数: 48

約数和(自身を含む): 33085351152

約数和(自身を除く): 17393942092

約数列:

[1, 2, 4, 5, 10, 20, 433, 761, 866, 1522, 1732, 2165, 2381, 3044, 3805, 4330, 4762, 7610, 8660, 9524, 11905, 15220, 23810, 47620, 329513, 659026, 1030973, 1318052, 1647565, 1811941, 2061946, 3295130, 3623882, 4123892, 5154865, 6590260, 7247764, 9059705, 10309730, 18119410, 20619460, 36238820, 784570453, 1569140906, 3138281812, 3922852265, 7845704530, 15691409060]

約数ペア:

[(1, 15691409060), (2, 7845704530), (4, 3922852265), (5, 3138281812), (10, 1569140906), (20, 784570453), (433, 36238820), (761, 20619460), (866, 18119410), (1522, 10309730), (1732, 9059705), (2165, 7247764), (2381, 6590260), (3044, 5154865), (3805, 4123892), (4330, 3623882), (4762, 3295130), (7610, 2061946), (8660, 1811941), (9524, 1647565), (11905, 1318052), (15220, 1030973), (23810, 659026), (47620, 329513)]