30483075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1873}}^1$

素因数の和:1924

約数の個数: 48

約数和(自身を含む): 59488256

約数和(自身を除く): 29005181

約数列:

[1, 3, 5, 7, 15, 21, 25, 31, 35, 75, 93, 105, 155, 175, 217, 465, 525, 651, 775, 1085, 1873, 2325, 3255, 5425, 5619, 9365, 13111, 16275, 28095, 39333, 46825, 58063, 65555, 140475, 174189, 196665, 290315, 327775, 406441, 870945, 983325, 1219323, 1451575, 2032205, 4354725, 6096615, 10161025, 30483075]

約数ペア:

[(1, 30483075), (3, 10161025), (5, 6096615), (7, 4354725), (15, 2032205), (21, 1451575), (25, 1219323), (31, 983325), (35, 870945), (75, 406441), (93, 327775), (105, 290315), (155, 196665), (175, 174189), (217, 140475), (465, 65555), (525, 58063), (651, 46825), (775, 39333), (1085, 28095), (1873, 16275), (2325, 13111), (3255, 9365), (5425, 5619)]