305082360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{77041}}^1$

素因数の和:77069

約数の個数: 96

約数和(自身を含む): 1081669680

約数和(自身を除く): 776587320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 77041, 154082, 231123, 308164, 385205, 462246, 616328, 693369, 770410, 847451, 924492, 1155615, 1386738, 1540820, 1694902, 1848984, 2311230, 2542353, 2773476, 3081640, 3389804, 3466845, 4237255, 4622460, 5084706, 5546952, 6779608, 6933690, 7627059, 8474510, 9244920, 10169412, 12711765, 13867380, 15254118, 16949020, 20338824, 25423530, 27734760, 30508236, 33898040, 38135295, 50847060, 61016472, 76270590, 101694120, 152541180, 305082360]

約数ペア:

[(1, 305082360), (2, 152541180), (3, 101694120), (4, 76270590), (5, 61016472), (6, 50847060), (8, 38135295), (9, 33898040), (10, 30508236), (11, 27734760), (12, 25423530), (15, 20338824), (18, 16949020), (20, 15254118), (22, 13867380), (24, 12711765), (30, 10169412), (33, 9244920), (36, 8474510), (40, 7627059), (44, 6933690), (45, 6779608), (55, 5546952), (60, 5084706), (66, 4622460), (72, 4237255), (88, 3466845), (90, 3389804), (99, 3081640), (110, 2773476), (120, 2542353), (132, 2311230), (165, 1848984), (180, 1694902), (198, 1540820), (220, 1386738), (264, 1155615), (330, 924492), (360, 847451), (396, 770410), (440, 693369), (495, 616328), (660, 462246), (792, 385205), (990, 308164), (1320, 231123), (1980, 154082), (3960, 77041)]