47798640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{22129}}^1$

素因数の和:22151

約数の個数: 80

約数和(自身を含む): 164647200

約数和(自身を除く): 116848560

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 22129, 44258, 66387, 88516, 110645, 132774, 177032, 199161, 221290, 265548, 331935, 354064, 398322, 442580, 531096, 597483, 663870, 796644, 885160, 995805, 1062192, 1194966, 1327740, 1593288, 1770320, 1991610, 2389932, 2655480, 2987415, 3186576, 3983220, 4779864, 5310960, 5974830, 7966440, 9559728, 11949660, 15932880, 23899320, 47798640]

約数ペア:

[(1, 47798640), (2, 23899320), (3, 15932880), (4, 11949660), (5, 9559728), (6, 7966440), (8, 5974830), (9, 5310960), (10, 4779864), (12, 3983220), (15, 3186576), (16, 2987415), (18, 2655480), (20, 2389932), (24, 1991610), (27, 1770320), (30, 1593288), (36, 1327740), (40, 1194966), (45, 1062192), (48, 995805), (54, 885160), (60, 796644), (72, 663870), (80, 597483), (90, 531096), (108, 442580), (120, 398322), (135, 354064), (144, 331935), (180, 265548), (216, 221290), (240, 199161), (270, 177032), (360, 132774), (432, 110645), (540, 88516), (720, 66387), (1080, 44258), (2160, 22129)]