102648105

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1423}}^1$

素因数の和:1670

約数の個数: 48

約数和(自身を含む): 204372480

約数和(自身を除く): 101724375

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 229, 315, 687, 1145, 1423, 1603, 2061, 3435, 4269, 4809, 7115, 8015, 9961, 10305, 12807, 14427, 21345, 24045, 29883, 49805, 64035, 72135, 89649, 149415, 325867, 448245, 977601, 1629335, 2281069, 2932803, 4888005, 6843207, 11405345, 14664015, 20529621, 34216035, 102648105]

約数ペア:

[(1, 102648105), (3, 34216035), (5, 20529621), (7, 14664015), (9, 11405345), (15, 6843207), (21, 4888005), (35, 2932803), (45, 2281069), (63, 1629335), (105, 977601), (229, 448245), (315, 325867), (687, 149415), (1145, 89649), (1423, 72135), (1603, 64035), (2061, 49805), (3435, 29883), (4269, 24045), (4809, 21345), (7115, 14427), (8015, 12807), (9961, 10305)]