553634460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:385

約数の個数: 192

約数和(自身を含む): 1786498560

約数和(自身を除く): 1232864100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 113, 129, 135, 172, 180, 211, 215, 226, 258, 270, 339, 387, 422, 430, 452, 516, 540, 565, 633, 645, 678, 774, 844, 860, 1017, 1055, 1130, 1161, 1266, 1290, 1356, 1548, 1695, 1899, 1935, 2034, 2110, 2260, 2322, 2532, 2580, 3051, 3165, 3390, 3798, 3870, 4068, 4220, 4644, 4859, 5085, 5697, 5805, 6102, 6330, 6780, 7596, 7740, 9073, 9495, 9718, 10170, 11394, 11610, 12204, 12660, 14577, 15255, 18146, 18990, 19436, 20340, 22788, 23220, 23843, 24295, 27219, 28485, 29154, 30510, 36292, 37980, 43731, 45365, 47686, 48590, 54438, 56970, 58308, 61020, 71529, 72885, 81657, 87462, 90730, 95372, 97180, 108876, 113940, 119215, 131193, 136095, 143058, 145770, 163314, 174924, 181460, 214587, 218655, 238430, 244971, 262386, 272190, 286116, 291540, 326628, 357645, 408285, 429174, 437310, 476860, 489942, 524772, 544380, 643761, 655965, 715290, 816570, 858348, 874620, 979884, 1025249, 1072935, 1224855, 1287522, 1311930, 1430580, 1633140, 2050498, 2145870, 2449710, 2575044, 2623860, 3075747, 3218805, 4100996, 4291740, 4899420, 5126245, 6151494, 6437610, 9227241, 10252490, 12302988, 12875220, 15378735, 18454482, 20504980, 27681723, 30757470, 36908964, 46136205, 55363446, 61514940, 92272410, 110726892, 138408615, 184544820, 276817230, 553634460]

約数ペア:

[(1, 553634460), (2, 276817230), (3, 184544820), (4, 138408615), (5, 110726892), (6, 92272410), (9, 61514940), (10, 55363446), (12, 46136205), (15, 36908964), (18, 30757470), (20, 27681723), (27, 20504980), (30, 18454482), (36, 15378735), (43, 12875220), (45, 12302988), (54, 10252490), (60, 9227241), (86, 6437610), (90, 6151494), (108, 5126245), (113, 4899420), (129, 4291740), (135, 4100996), (172, 3218805), (180, 3075747), (211, 2623860), (215, 2575044), (226, 2449710), (258, 2145870), (270, 2050498), (339, 1633140), (387, 1430580), (422, 1311930), (430, 1287522), (452, 1224855), (516, 1072935), (540, 1025249), (565, 979884), (633, 874620), (645, 858348), (678, 816570), (774, 715290), (844, 655965), (860, 643761), (1017, 544380), (1055, 524772), (1130, 489942), (1161, 476860), (1266, 437310), (1290, 429174), (1356, 408285), (1548, 357645), (1695, 326628), (1899, 291540), (1935, 286116), (2034, 272190), (2110, 262386), (2260, 244971), (2322, 238430), (2532, 218655), (2580, 214587), (3051, 181460), (3165, 174924), (3390, 163314), (3798, 145770), (3870, 143058), (4068, 136095), (4220, 131193), (4644, 119215), (4859, 113940), (5085, 108876), (5697, 97180), (5805, 95372), (6102, 90730), (6330, 87462), (6780, 81657), (7596, 72885), (7740, 71529), (9073, 61020), (9495, 58308), (9718, 56970), (10170, 54438), (11394, 48590), (11610, 47686), (12204, 45365), (12660, 43731), (14577, 37980), (15255, 36292), (18146, 30510), (18990, 29154), (19436, 28485), (20340, 27219), (22788, 24295), (23220, 23843)]