77011020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8389}}^1$

素因数の和:8424

約数の個数: 96

約数和(自身を含む): 253713600

約数和(自身を除く): 176702580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 8389, 9180, 16778, 25167, 33556, 41945, 50334, 75501, 83890, 100668, 125835, 142613, 151002, 167780, 226503, 251670, 285226, 302004, 377505, 427839, 453006, 503340, 570452, 713065, 755010, 855678, 906012, 1132515, 1283517, 1426130, 1510020, 1711356, 2139195, 2265030, 2567034, 2852260, 3850551, 4278390, 4530060, 5134068, 6417585, 7701102, 8556780, 12835170, 15402204, 19252755, 25670340, 38505510, 77011020]

約数ペア:

[(1, 77011020), (2, 38505510), (3, 25670340), (4, 19252755), (5, 15402204), (6, 12835170), (9, 8556780), (10, 7701102), (12, 6417585), (15, 5134068), (17, 4530060), (18, 4278390), (20, 3850551), (27, 2852260), (30, 2567034), (34, 2265030), (36, 2139195), (45, 1711356), (51, 1510020), (54, 1426130), (60, 1283517), (68, 1132515), (85, 906012), (90, 855678), (102, 755010), (108, 713065), (135, 570452), (153, 503340), (170, 453006), (180, 427839), (204, 377505), (255, 302004), (270, 285226), (306, 251670), (340, 226503), (459, 167780), (510, 151002), (540, 142613), (612, 125835), (765, 100668), (918, 83890), (1020, 75501), (1530, 50334), (1836, 41945), (2295, 33556), (3060, 25167), (4590, 16778), (8389, 9180)]