97020900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:195

約数の個数: 216

約数和(自身を含む): 327687360

約数和(自身を除く): 230666460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 43, 45, 46, 50, 60, 69, 75, 86, 90, 92, 100, 109, 115, 129, 138, 150, 172, 180, 207, 215, 218, 225, 230, 258, 276, 300, 327, 345, 387, 414, 430, 436, 450, 460, 516, 545, 575, 645, 654, 690, 774, 828, 860, 900, 981, 989, 1035, 1075, 1090, 1150, 1290, 1308, 1380, 1548, 1635, 1725, 1935, 1962, 1978, 2070, 2150, 2180, 2300, 2507, 2580, 2725, 2967, 3225, 3270, 3450, 3870, 3924, 3956, 4140, 4300, 4687, 4905, 4945, 5014, 5175, 5450, 5934, 6450, 6540, 6900, 7521, 7740, 8175, 8901, 9374, 9675, 9810, 9890, 10028, 10350, 10900, 11868, 12535, 12900, 14061, 14835, 15042, 16350, 17802, 18748, 19350, 19620, 19780, 20700, 22563, 23435, 24525, 24725, 25070, 28122, 29670, 30084, 32700, 35604, 37605, 38700, 42183, 44505, 45126, 46870, 49050, 49450, 50140, 56244, 59340, 62675, 70305, 74175, 75210, 84366, 89010, 90252, 93740, 98100, 98900, 107801, 112815, 117175, 125350, 140610, 148350, 150420, 168732, 178020, 188025, 210915, 215602, 222525, 225630, 234350, 250700, 281220, 296700, 323403, 351525, 376050, 421830, 431204, 445050, 451260, 468700, 539005, 564075, 646806, 703050, 752100, 843660, 890100, 970209, 1054575, 1078010, 1128150, 1293612, 1406100, 1617015, 1940418, 2109150, 2156020, 2256300, 2695025, 3234030, 3880836, 4218300, 4851045, 5390050, 6468060, 8085075, 9702090, 10780100, 16170150, 19404180, 24255225, 32340300, 48510450, 97020900]

約数ペア:

[(1, 97020900), (2, 48510450), (3, 32340300), (4, 24255225), (5, 19404180), (6, 16170150), (9, 10780100), (10, 9702090), (12, 8085075), (15, 6468060), (18, 5390050), (20, 4851045), (23, 4218300), (25, 3880836), (30, 3234030), (36, 2695025), (43, 2256300), (45, 2156020), (46, 2109150), (50, 1940418), (60, 1617015), (69, 1406100), (75, 1293612), (86, 1128150), (90, 1078010), (92, 1054575), (100, 970209), (109, 890100), (115, 843660), (129, 752100), (138, 703050), (150, 646806), (172, 564075), (180, 539005), (207, 468700), (215, 451260), (218, 445050), (225, 431204), (230, 421830), (258, 376050), (276, 351525), (300, 323403), (327, 296700), (345, 281220), (387, 250700), (414, 234350), (430, 225630), (436, 222525), (450, 215602), (460, 210915), (516, 188025), (545, 178020), (575, 168732), (645, 150420), (654, 148350), (690, 140610), (774, 125350), (828, 117175), (860, 112815), (900, 107801), (981, 98900), (989, 98100), (1035, 93740), (1075, 90252), (1090, 89010), (1150, 84366), (1290, 75210), (1308, 74175), (1380, 70305), (1548, 62675), (1635, 59340), (1725, 56244), (1935, 50140), (1962, 49450), (1978, 49050), (2070, 46870), (2150, 45126), (2180, 44505), (2300, 42183), (2507, 38700), (2580, 37605), (2725, 35604), (2967, 32700), (3225, 30084), (3270, 29670), (3450, 28122), (3870, 25070), (3924, 24725), (3956, 24525), (4140, 23435), (4300, 22563), (4687, 20700), (4905, 19780), (4945, 19620), (5014, 19350), (5175, 18748), (5450, 17802), (5934, 16350), (6450, 15042), (6540, 14835), (6900, 14061), (7521, 12900), (7740, 12535), (8175, 11868), (8901, 10900), (9374, 10350), (9675, 10028), (9810, 9890)]