30897108

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:246

約数の個数: 108

約数和(自身を含む): 88448724

約数和(自身を除く): 57551616

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 41, 44, 66, 82, 99, 121, 123, 132, 164, 173, 198, 242, 246, 346, 363, 369, 396, 451, 484, 492, 519, 692, 726, 738, 902, 1038, 1089, 1353, 1452, 1476, 1557, 1804, 1903, 2076, 2178, 2706, 3114, 3806, 4059, 4356, 4961, 5412, 5709, 6228, 7093, 7612, 8118, 9922, 11418, 14186, 14883, 16236, 17127, 19844, 20933, 21279, 22836, 28372, 29766, 34254, 41866, 42558, 44649, 59532, 62799, 63837, 68508, 78023, 83732, 85116, 89298, 125598, 127674, 156046, 178596, 188397, 234069, 251196, 255348, 312092, 376794, 468138, 702207, 753588, 858253, 936276, 1404414, 1716506, 2574759, 2808828, 3433012, 5149518, 7724277, 10299036, 15448554, 30897108]

約数ペア:

[(1, 30897108), (2, 15448554), (3, 10299036), (4, 7724277), (6, 5149518), (9, 3433012), (11, 2808828), (12, 2574759), (18, 1716506), (22, 1404414), (33, 936276), (36, 858253), (41, 753588), (44, 702207), (66, 468138), (82, 376794), (99, 312092), (121, 255348), (123, 251196), (132, 234069), (164, 188397), (173, 178596), (198, 156046), (242, 127674), (246, 125598), (346, 89298), (363, 85116), (369, 83732), (396, 78023), (451, 68508), (484, 63837), (492, 62799), (519, 59532), (692, 44649), (726, 42558), (738, 41866), (902, 34254), (1038, 29766), (1089, 28372), (1353, 22836), (1452, 21279), (1476, 20933), (1557, 19844), (1804, 17127), (1903, 16236), (2076, 14883), (2178, 14186), (2706, 11418), (3114, 9922), (3806, 8118), (4059, 7612), (4356, 7093), (4961, 6228), (5412, 5709)]