56744820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:303

約数の個数: 192

約数和(自身を含む): 198132480

約数和(自身を除く): 141387660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 41, 44, 45, 54, 55, 60, 66, 82, 90, 99, 108, 110, 123, 132, 135, 164, 165, 180, 198, 205, 220, 233, 246, 270, 297, 330, 369, 396, 410, 451, 466, 492, 495, 540, 594, 615, 660, 699, 738, 820, 902, 932, 990, 1107, 1165, 1188, 1230, 1353, 1398, 1476, 1485, 1804, 1845, 1980, 2097, 2214, 2255, 2330, 2460, 2563, 2706, 2796, 2970, 3495, 3690, 4059, 4194, 4428, 4510, 4660, 5126, 5412, 5535, 5940, 6291, 6765, 6990, 7380, 7689, 8118, 8388, 9020, 9553, 10252, 10485, 11070, 12177, 12582, 12815, 13530, 13980, 15378, 16236, 19106, 20295, 20970, 22140, 23067, 24354, 25164, 25630, 27060, 28659, 30756, 31455, 38212, 38445, 40590, 41940, 46134, 47765, 48708, 51260, 57318, 60885, 62910, 69201, 76890, 81180, 85977, 92268, 95530, 105083, 114636, 115335, 121770, 125820, 138402, 143295, 153780, 171954, 191060, 210166, 230670, 243540, 257931, 276804, 286590, 315249, 343908, 346005, 420332, 429885, 461340, 515862, 525415, 573180, 630498, 692010, 859770, 945747, 1031724, 1050830, 1260996, 1289655, 1384020, 1576245, 1719540, 1891494, 2101660, 2579310, 2837241, 3152490, 3782988, 4728735, 5158620, 5674482, 6304980, 9457470, 11348964, 14186205, 18914940, 28372410, 56744820]

約数ペア:

[(1, 56744820), (2, 28372410), (3, 18914940), (4, 14186205), (5, 11348964), (6, 9457470), (9, 6304980), (10, 5674482), (11, 5158620), (12, 4728735), (15, 3782988), (18, 3152490), (20, 2837241), (22, 2579310), (27, 2101660), (30, 1891494), (33, 1719540), (36, 1576245), (41, 1384020), (44, 1289655), (45, 1260996), (54, 1050830), (55, 1031724), (60, 945747), (66, 859770), (82, 692010), (90, 630498), (99, 573180), (108, 525415), (110, 515862), (123, 461340), (132, 429885), (135, 420332), (164, 346005), (165, 343908), (180, 315249), (198, 286590), (205, 276804), (220, 257931), (233, 243540), (246, 230670), (270, 210166), (297, 191060), (330, 171954), (369, 153780), (396, 143295), (410, 138402), (451, 125820), (466, 121770), (492, 115335), (495, 114636), (540, 105083), (594, 95530), (615, 92268), (660, 85977), (699, 81180), (738, 76890), (820, 69201), (902, 62910), (932, 60885), (990, 57318), (1107, 51260), (1165, 48708), (1188, 47765), (1230, 46134), (1353, 41940), (1398, 40590), (1476, 38445), (1485, 38212), (1804, 31455), (1845, 30756), (1980, 28659), (2097, 27060), (2214, 25630), (2255, 25164), (2330, 24354), (2460, 23067), (2563, 22140), (2706, 20970), (2796, 20295), (2970, 19106), (3495, 16236), (3690, 15378), (4059, 13980), (4194, 13530), (4428, 12815), (4510, 12582), (4660, 12177), (5126, 11070), (5412, 10485), (5535, 10252), (5940, 9553), (6291, 9020), (6765, 8388), (6990, 8118), (7380, 7689)]