69745050

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1013}}^1$

素因数の和:1054

約数の個数: 120

約数和(自身を含む): 205389756

約数和(自身を除く): 135644706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 45, 50, 51, 54, 75, 81, 85, 90, 102, 135, 150, 153, 162, 170, 225, 255, 270, 306, 405, 425, 450, 459, 510, 675, 765, 810, 850, 918, 1013, 1275, 1350, 1377, 1530, 2025, 2026, 2295, 2550, 2754, 3039, 3825, 4050, 4590, 5065, 6078, 6885, 7650, 9117, 10130, 11475, 13770, 15195, 17221, 18234, 22950, 25325, 27351, 30390, 34425, 34442, 45585, 50650, 51663, 54702, 68850, 75975, 82053, 86105, 91170, 103326, 136755, 151950, 154989, 164106, 172210, 227925, 258315, 273510, 309978, 410265, 430525, 455850, 464967, 516630, 683775, 774945, 820530, 861050, 929934, 1291575, 1367550, 1394901, 1549890, 2051325, 2324835, 2583150, 2789802, 3874725, 4102650, 4649670, 6974505, 7749450, 11624175, 13949010, 23248350, 34872525, 69745050]

約数ペア:

[(1, 69745050), (2, 34872525), (3, 23248350), (5, 13949010), (6, 11624175), (9, 7749450), (10, 6974505), (15, 4649670), (17, 4102650), (18, 3874725), (25, 2789802), (27, 2583150), (30, 2324835), (34, 2051325), (45, 1549890), (50, 1394901), (51, 1367550), (54, 1291575), (75, 929934), (81, 861050), (85, 820530), (90, 774945), (102, 683775), (135, 516630), (150, 464967), (153, 455850), (162, 430525), (170, 410265), (225, 309978), (255, 273510), (270, 258315), (306, 227925), (405, 172210), (425, 164106), (450, 154989), (459, 151950), (510, 136755), (675, 103326), (765, 91170), (810, 86105), (850, 82053), (918, 75975), (1013, 68850), (1275, 54702), (1350, 51663), (1377, 50650), (1530, 45585), (2025, 34442), (2026, 34425), (2295, 30390), (2550, 27351), (2754, 25325), (3039, 22950), (3825, 18234), (4050, 17221), (4590, 15195), (5065, 13770), (6078, 11475), (6885, 10130), (7650, 9117)]