53547120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6761}}^1$

素因数の和:6791

約数の個数: 120

約数和(自身を含む): 196206192

約数和(自身を除く): 142659072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 6761, 7920, 13522, 20283, 27044, 33805, 40566, 54088, 60849, 67610, 74371, 81132, 101415, 108176, 121698, 135220, 148742, 162264, 202830, 223113, 243396, 270440, 297484, 304245, 324528, 371855, 405660, 446226, 486792, 540880, 594968, 608490, 669339, 743710, 811320, 892452, 973584, 1115565, 1189936, 1216980, 1338678, 1487420, 1622640, 1784904, 2231130, 2433960, 2677356, 2974840, 3346695, 3569808, 4462260, 4867920, 5354712, 5949680, 6693390, 8924520, 10709424, 13386780, 17849040, 26773560, 53547120]

約数ペア:

[(1, 53547120), (2, 26773560), (3, 17849040), (4, 13386780), (5, 10709424), (6, 8924520), (8, 6693390), (9, 5949680), (10, 5354712), (11, 4867920), (12, 4462260), (15, 3569808), (16, 3346695), (18, 2974840), (20, 2677356), (22, 2433960), (24, 2231130), (30, 1784904), (33, 1622640), (36, 1487420), (40, 1338678), (44, 1216980), (45, 1189936), (48, 1115565), (55, 973584), (60, 892452), (66, 811320), (72, 743710), (80, 669339), (88, 608490), (90, 594968), (99, 540880), (110, 486792), (120, 446226), (132, 405660), (144, 371855), (165, 324528), (176, 304245), (180, 297484), (198, 270440), (220, 243396), (240, 223113), (264, 202830), (330, 162264), (360, 148742), (396, 135220), (440, 121698), (495, 108176), (528, 101415), (660, 81132), (720, 74371), (792, 67610), (880, 60849), (990, 54088), (1320, 40566), (1584, 33805), (1980, 27044), (2640, 20283), (3960, 13522), (6761, 7920)]