29882895

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{373}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 56279520

約数和(自身を除く): 26396625

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 109, 147, 245, 327, 373, 545, 735, 763, 1119, 1635, 1865, 2289, 2611, 3815, 5341, 5595, 7833, 11445, 13055, 16023, 18277, 26705, 39165, 40657, 54831, 80115, 91385, 121971, 203285, 274155, 284599, 609855, 853797, 1422995, 1992193, 4268985, 5976579, 9960965, 29882895]

約数ペア:

[(1, 29882895), (3, 9960965), (5, 5976579), (7, 4268985), (15, 1992193), (21, 1422995), (35, 853797), (49, 609855), (105, 284599), (109, 274155), (147, 203285), (245, 121971), (327, 91385), (373, 80115), (545, 54831), (735, 40657), (763, 39165), (1119, 26705), (1635, 18277), (1865, 16023), (2289, 13055), (2611, 11445), (3815, 7833), (5341, 5595)]