2649558889170

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{367}}^1\times {\mathrm{8912971}}^1$

素因数の和:8913357

約数の個数: 80

約数和(自身を含む): 7143782709888

約数和(自身を除く): 4494223820718

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 367, 405, 734, 810, 1101, 1835, 2202, 3303, 3670, 5505, 6606, 9909, 11010, 16515, 19818, 29727, 33030, 49545, 59454, 99090, 148635, 297270, 8912971, 17825942, 26738913, 44564855, 53477826, 80216739, 89129710, 133694565, 160433478, 240650217, 267389130, 401083695, 481300434, 721950651, 802167390, 1203251085, 1443901302, 2406502170, 3271060357, 3609753255, 6542120714, 7219506510, 9813181071, 16355301785, 19626362142, 29439543213, 32710603570, 49065905355, 58879086426, 88318629639, 98131810710, 147197716065, 176637259278, 264955888917, 294395432130, 441593148195, 529911777834, 883186296390, 1324779444585, 2649558889170]

約数ペア:

[(1, 2649558889170), (2, 1324779444585), (3, 883186296390), (5, 529911777834), (6, 441593148195), (9, 294395432130), (10, 264955888917), (15, 176637259278), (18, 147197716065), (27, 98131810710), (30, 88318629639), (45, 58879086426), (54, 49065905355), (81, 32710603570), (90, 29439543213), (135, 19626362142), (162, 16355301785), (270, 9813181071), (367, 7219506510), (405, 6542120714), (734, 3609753255), (810, 3271060357), (1101, 2406502170), (1835, 1443901302), (2202, 1203251085), (3303, 802167390), (3670, 721950651), (5505, 481300434), (6606, 401083695), (9909, 267389130), (11010, 240650217), (16515, 160433478), (19818, 133694565), (29727, 89129710), (33030, 80216739), (49545, 53477826), (59454, 44564855), (99090, 26738913), (148635, 17825942), (297270, 8912971)]