82073790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17881}}^1$

素因数の和:17914

約数の個数: 64

約数和(自身を含む): 231750720

約数和(自身を除く): 149676930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 17881, 35762, 53643, 89405, 107286, 160929, 178810, 268215, 303977, 321858, 482787, 536430, 607954, 804645, 911931, 965574, 1519885, 1609290, 1823862, 2413935, 2735793, 3039770, 4559655, 4827870, 5471586, 8207379, 9119310, 13678965, 16414758, 27357930, 41036895, 82073790]

約数ペア:

[(1, 82073790), (2, 41036895), (3, 27357930), (5, 16414758), (6, 13678965), (9, 9119310), (10, 8207379), (15, 5471586), (17, 4827870), (18, 4559655), (27, 3039770), (30, 2735793), (34, 2413935), (45, 1823862), (51, 1609290), (54, 1519885), (85, 965574), (90, 911931), (102, 804645), (135, 607954), (153, 536430), (170, 482787), (255, 321858), (270, 303977), (306, 268215), (459, 178810), (510, 160929), (765, 107286), (918, 89405), (1530, 53643), (2295, 35762), (4590, 17881)]