86636520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{827}}^1$

素因数の和:944

約数の個数: 128

約数和(自身を含む): 292118400

約数和(自身を除く): 205481880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 97, 108, 120, 135, 180, 194, 216, 270, 291, 360, 388, 485, 540, 582, 776, 827, 873, 970, 1080, 1164, 1455, 1654, 1746, 1940, 2328, 2481, 2619, 2910, 3308, 3492, 3880, 4135, 4365, 4962, 5238, 5820, 6616, 6984, 7443, 8270, 8730, 9924, 10476, 11640, 12405, 13095, 14886, 16540, 17460, 19848, 20952, 22329, 24810, 26190, 29772, 33080, 34920, 37215, 44658, 49620, 52380, 59544, 74430, 80219, 89316, 99240, 104760, 111645, 148860, 160438, 178632, 223290, 240657, 297720, 320876, 401095, 446580, 481314, 641752, 721971, 802190, 893160, 962628, 1203285, 1443942, 1604380, 1925256, 2165913, 2406570, 2887884, 3208760, 3609855, 4331826, 4813140, 5775768, 7219710, 8663652, 9626280, 10829565, 14439420, 17327304, 21659130, 28878840, 43318260, 86636520]

約数ペア:

[(1, 86636520), (2, 43318260), (3, 28878840), (4, 21659130), (5, 17327304), (6, 14439420), (8, 10829565), (9, 9626280), (10, 8663652), (12, 7219710), (15, 5775768), (18, 4813140), (20, 4331826), (24, 3609855), (27, 3208760), (30, 2887884), (36, 2406570), (40, 2165913), (45, 1925256), (54, 1604380), (60, 1443942), (72, 1203285), (90, 962628), (97, 893160), (108, 802190), (120, 721971), (135, 641752), (180, 481314), (194, 446580), (216, 401095), (270, 320876), (291, 297720), (360, 240657), (388, 223290), (485, 178632), (540, 160438), (582, 148860), (776, 111645), (827, 104760), (873, 99240), (970, 89316), (1080, 80219), (1164, 74430), (1455, 59544), (1654, 52380), (1746, 49620), (1940, 44658), (2328, 37215), (2481, 34920), (2619, 33080), (2910, 29772), (3308, 26190), (3492, 24810), (3880, 22329), (4135, 20952), (4365, 19848), (4962, 17460), (5238, 16540), (5820, 14886), (6616, 13095), (6984, 12405), (7443, 11640), (8270, 10476), (8730, 9924)]