108209520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{16699}}^1$

素因数の和:16724

約数の個数: 100

約数和(自身を含む): 375850200

約数和(自身を除く): 267640680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 16699, 33398, 50097, 66796, 83495, 100194, 133592, 150291, 166990, 200388, 250485, 267184, 300582, 333980, 400776, 450873, 500970, 601164, 667960, 751455, 801552, 901746, 1001940, 1202328, 1335920, 1352619, 1502910, 1803492, 2003880, 2254365, 2404656, 2705238, 3005820, 3606984, 4007760, 4508730, 5410476, 6011640, 6763095, 7213968, 9017460, 10820952, 12023280, 13526190, 18034920, 21641904, 27052380, 36069840, 54104760, 108209520]

約数ペア:

[(1, 108209520), (2, 54104760), (3, 36069840), (4, 27052380), (5, 21641904), (6, 18034920), (8, 13526190), (9, 12023280), (10, 10820952), (12, 9017460), (15, 7213968), (16, 6763095), (18, 6011640), (20, 5410476), (24, 4508730), (27, 4007760), (30, 3606984), (36, 3005820), (40, 2705238), (45, 2404656), (48, 2254365), (54, 2003880), (60, 1803492), (72, 1502910), (80, 1352619), (81, 1335920), (90, 1202328), (108, 1001940), (120, 901746), (135, 801552), (144, 751455), (162, 667960), (180, 601164), (216, 500970), (240, 450873), (270, 400776), (324, 333980), (360, 300582), (405, 267184), (432, 250485), (540, 200388), (648, 166990), (720, 150291), (810, 133592), (1080, 100194), (1296, 83495), (1620, 66796), (2160, 50097), (3240, 33398), (6480, 16699)]