30109664

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{72379}}^1$

素因数の和:72402

約数の個数: 24

約数和(自身を含む): 63839160

約数和(自身を除く): 33729496

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 72379, 144758, 289516, 579032, 940927, 1158064, 1881854, 2316128, 3763708, 7527416, 15054832, 30109664]

約数ペア:

[(1, 30109664), (2, 15054832), (4, 7527416), (8, 3763708), (13, 2316128), (16, 1881854), (26, 1158064), (32, 940927), (52, 579032), (104, 289516), (208, 144758), (416, 72379)]