83966100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:366

約数の個数: 144

約数和(自身を含む): 260316672

約数和(自身を除く): 176350572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 43, 46, 50, 60, 69, 75, 86, 92, 100, 115, 129, 138, 150, 172, 215, 230, 258, 276, 283, 300, 345, 430, 460, 516, 566, 575, 645, 690, 849, 860, 989, 1075, 1132, 1150, 1290, 1380, 1415, 1698, 1725, 1978, 2150, 2300, 2580, 2830, 2967, 3225, 3396, 3450, 3956, 4245, 4300, 4945, 5660, 5934, 6450, 6509, 6900, 7075, 8490, 9890, 11868, 12169, 12900, 13018, 14150, 14835, 16980, 19527, 19780, 21225, 24338, 24725, 26036, 28300, 29670, 32545, 36507, 39054, 42450, 48676, 49450, 59340, 60845, 65090, 73014, 74175, 78108, 84900, 97635, 98900, 121690, 130180, 146028, 148350, 162725, 182535, 195270, 243380, 279887, 296700, 304225, 325450, 365070, 390540, 488175, 559774, 608450, 650900, 730140, 839661, 912675, 976350, 1119548, 1216900, 1399435, 1679322, 1825350, 1952700, 2798870, 3358644, 3650700, 4198305, 5597740, 6997175, 8396610, 13994350, 16793220, 20991525, 27988700, 41983050, 83966100]

約数ペア:

[(1, 83966100), (2, 41983050), (3, 27988700), (4, 20991525), (5, 16793220), (6, 13994350), (10, 8396610), (12, 6997175), (15, 5597740), (20, 4198305), (23, 3650700), (25, 3358644), (30, 2798870), (43, 1952700), (46, 1825350), (50, 1679322), (60, 1399435), (69, 1216900), (75, 1119548), (86, 976350), (92, 912675), (100, 839661), (115, 730140), (129, 650900), (138, 608450), (150, 559774), (172, 488175), (215, 390540), (230, 365070), (258, 325450), (276, 304225), (283, 296700), (300, 279887), (345, 243380), (430, 195270), (460, 182535), (516, 162725), (566, 148350), (575, 146028), (645, 130180), (690, 121690), (849, 98900), (860, 97635), (989, 84900), (1075, 78108), (1132, 74175), (1150, 73014), (1290, 65090), (1380, 60845), (1415, 59340), (1698, 49450), (1725, 48676), (1978, 42450), (2150, 39054), (2300, 36507), (2580, 32545), (2830, 29670), (2967, 28300), (3225, 26036), (3396, 24725), (3450, 24338), (3956, 21225), (4245, 19780), (4300, 19527), (4945, 16980), (5660, 14835), (5934, 14150), (6450, 13018), (6509, 12900), (6900, 12169), (7075, 11868), (8490, 9890)]