30251772

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{16477}}^1$

素因数の和:16507

約数の個数: 48

約数和(自身を含む): 83049120

約数和(自身を除く): 52797348

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 16477, 32954, 49431, 65908, 98862, 148293, 197724, 280109, 296586, 444879, 560218, 593172, 840327, 889758, 1120436, 1680654, 1779516, 2520981, 3361308, 5041962, 7562943, 10083924, 15125886, 30251772]

約数ペア:

[(1, 30251772), (2, 15125886), (3, 10083924), (4, 7562943), (6, 5041962), (9, 3361308), (12, 2520981), (17, 1779516), (18, 1680654), (27, 1120436), (34, 889758), (36, 840327), (51, 593172), (54, 560218), (68, 444879), (102, 296586), (108, 280109), (153, 197724), (204, 148293), (306, 98862), (459, 65908), (612, 49431), (918, 32954), (1836, 16477)]